Tuesday, January 31, 2012

UFOs: The Observational Reality Supporting Extraterrestrial Visitations: Part One

The Fermi Paradox postulates that extraterrestrials should be visiting Planet Earth. That’s the theoretical part of the equation. UFOs provide the counterpoint – the observational part of the equation.

First I’d better define exactly what I mean by a UFO. To me, a bona-fide UFO is any UFO that remains a UFO after comprehensive investigation and analysis by qualified experts have failed to identify the object as any known natural or man-made phenomena. The tag ‘unidentified’ means that the conclusion was that it couldn’t have even been a possible or probable natural or man-made phenomena, but what exactly it was remains totally ‘unidentified’ and probably forever unidentifiable. Observational evidence is suggestive that these bona fide UFOs could be extraterrestrial visitations - the extraterrestrial hypothesis (ETH).

But wait, I hear screams of protest!

One could ague and come to a conclusion that while it is probable aliens would stumble over our humble abode in the cosmos, it’s very improbable that it would happen within our lifetime; with the last couple of generations. It’s vastly more probable a visitation would have happened in ancient times, prehistoric times, maybe millions if not billions of years ago. While there’s something to be said for that, there is the counter argument that having visited once, the ‘tourist attraction’ we call Earth would become ongoing.

There’s more than one sci-fi story published that plots alien scientists charting our newly formed solar system, surveyed Earth of course, about four billions of years ago, left some rubbish behind, and thus spawned the origin of terrestrial life!

Fast forward several billions of years and our alien scientists or explorers (biologists this time) picked up a trilobite or two for their interstellar zoo or museum collection. And I’d bet even aliens might have been fascinated with the dinosaurs!  Perhaps in our hypothetical interstellar zoo, terrestrial dinosaurs continue to strut their stuff, having suffered a pre-historical UFO abduction!

Alas, the odds any physical evidence of such vastly ancient prehistoric visitations or surveys or expeditions would be so rare, eroded away or deeply buried, that such musings will probably forever remain just wild speculations. All witnesses are extinct now!

But moving from millions of prehistoric years ago to more recent prehistoric eras, up through and including ancient history, say within the last 100,000 years, then we might start getting some more concrete pictorial evidence (cave art) or other archaeological, anthropological or mythological evidence – which of course brings us to the topic of ‘ancient astronauts’. All I’ll say on that is that most of the popular literature on the subject is bovine fertilizer or pure balderdash. But I’m not going to be so rash as to go on record as saying all of it is.

There’s a song by country-pop singer Shania Twain that goes something like “That don’t impress me much”. Specifically, when watching ‘ancient astronaut’ documentaries, or even reading the popular literature, I’ve never been impressed by the monuments argument that aliens either built them or helped humans to build them – monuments like Stonehenge or the pyramids (Egyptian or Mesoamerican) or the statutes on Easter Island. That’s selling human abilities short. I’m also not impressed with so called ancient technologies – thousands of year old batteries for example that look about as alien as a Model-T Ford.

What does impress me are various highly anomalous and alien in appearance historical art works – pictures, cave art, paintings, sculptures, etchings, some of massive size like the Nazca line drawings in Peru so obviously designed to be viewed from a high altitude. Also of interest is mythology and comparative mythology that might be suggestive of ‘ancient astronauts’.  These are legitimate and worthy areas for scholarly study, given the importance of the subject. 

So, why the sudden surge in UFO activity in recent generations – 1947 to date? Well, maybe there hasn’t been – a surge that is.

Contrast that with the period 1847 – 1910; or 1747 – 1810. Look at relevant factors like population levels and distribution; the sorts of terrestrial technology that could be misconstrued as alien spacecraft; the technology that can detect UFOs; communication factors; and social factors.

Relative to those eras, the modern UFO era has a far greater population base; the more people, the more sightings. The modern UFO era, unlike previous eras, has airships and aircraft and artificial satellites and flares and searchlights and all that jazz which can generate sightings. The modern UFO era has cameras (still and motion picture) and radar and other technologies that are subject to electromagnetic effects that help to document UFO activity today that couldn’t have been documented 10 or 200 years ago. The modern UFO era, relative to 100 or 200 years prior, has way more communications – books, magazines, radio, TV, other mass media like newspapers, the Internet, films, and so on. If some UFOs are alien craft, the great unwashed is far more cognisant of it than our counterparts living 100 or 200 years ago. Lastly, 100 years ago, even more so 200 years ago, there wasn’t the sort of outdoor nightlife activity we have today. After dark, you went to sleep; up at the crack of dawn. Yet UFOs are more readily detectable at night. It’s easier to spot a bright light against a dark sky – but only if your outside.

For all those reasons, it might be the case that UFO activity hasn’t really changed over historical periods. Then again, maybe it has.  

Now if it ultimately turns out that 100% of UFOs have zilch to do with extraterrestrial intelligence; that there never has been ancient astronauts; that no alien picnickers left behind their garbage billions of years ago; that we never were on the receiving end of a cosmic Johnny Appleseed – if Planet Earth is not in any cosmic database, then maybe we are the proverbial be-all-and-end-all. We are the first intelligence to arise in the Universe – the first, maybe the only. However, that assumption runs counter to the Copernican Principle or the Principle of Mediocrity that in the overall cosmic scheme of things, we are just the average run-of-the-mill. So, let’s not start off violating these cherished cosmological principles, rather go back to the assumption that some UFOs actually reinforce those principles.

Of course it is not sufficient enough for visiting aliens and their interstellar craft (UFOs if you will) to theoretically exist – there’s got to be some kind of actual evidence – and it exists in spades.

There exists a phrase “extraordinary claims require extraordinary evidence”'. I've seen that in numerous books, and I understand it originates from the late and great Carl Sagan. Were Dr. Sagan alive today I'd take the comments to him, but seeing as how he's no longer available.

Claims require evidence. That's not in dispute. However, the word 'extraordinary' is in the mind of the beholder. What might be an extraordinary claim to you might not be an extraordinary claim to me, and vice versa. Murder is a more extraordinary crime than jaywalking, yet the same evidence (say a security camera film) will convict in both cases. You don't need twice the amount of evidence in a murder trial vis-à-vis being convicted of jaywalking. So, claims, of any kind, require enough evidence to convince anyone with an open mind - no more; no less.

If I, one of the great unwashed, were to make a claim that the double slit experiment provides evidence for the existence of parallel universes, or that a positron was actually nothing more than an electron going backwards in time, that would be extraordinary. If a professional scientist, a physicist, were to make the same claims, it’s not extraordinary presumably because physicists know what they are talking about. Yet it’s the same set of claims. They can’t be both extraordinary and ordinary at the same time!

Many of the greatest and now accepted parts of science started out as an extraordinary claim - like quantum mechanics or relativity theory or the fact that the Earth goes around the Sun. But did these claims really need extraordinary (like double the experimental) evidence vis-à-vis other claims that are now equally parts of the accepted science we find in the textbooks? For open-minded people, especially scientists, such claims probably did not require extraordinary evidence.

Few scientists now dispute the (initially extraordinary) claim of the reality of ball lightning, yet not only is it far rarer than UFO sightings, it has less of a theoretical underpinning than the proposal that some UFOs have an extraterrestrial intelligence behind them. Ball lightning hasn’t been put under a laboratory microscope any more than UFOs have. There are lots of parallels between ball lightning and UFOs for the sociologists of science to ponder. Yet one has credibility, one doesn’t. Why? It makes relatively little sense.

It is said, and there is truth in this, that science and scientists do not have the time and resources to investigate every claim ever made about the natural world. There must be some ways and means of distinguishing reasonable from unreasonable (i.e. – extraordinary) claims. While I don’t have an easy answer to that – though I’ll give one immediately below – I’ll just initially observe that there’s been a lot of seemingly reasonable claims that are now only footnotes in the history of science, and a fair few unreasonable claims that are now part of the bedrock on which our sciences, technology and civilization rests.

However, instead of ordinary vs. extraordinary distinctions, I’d suggest important vs. relatively unimportant claims. Lots of claims, whether proven or unproven, aren’t going to set the world on fire. Others have the potential to make for paradigm shifts in our understanding of the world and the cosmos. The equation UFOs = evidence for extraterrestrial intelligence is such an example. The claim needs to be investigated, yet not requiring massive more investigations than any other sort of scientific puzzle would require.

So, we desire evidence for the extraterrestrial nature of UFOs, not extraordinary evidence.

To be continued...

Monday, January 30, 2012

UFOs: Since Their Motives Are Illogical, They Don’t Exist: Part Two

An alien by definition would have to have an alien mind, and alien psychology, and alien motives. We can’t hold them to our standards, our motives, our behavior patterns. Half the time I can’t figure out why my cats do what they do! So, can we pass judgment on whether or not UFOs, if defined as being alien ships (the ETH - extraterrestrial hypothesis), are acting in what we would call a logical way? UFO skeptics would argue that UFOs if extraterrestrial behave illogically and therefore aren’t extraterrestrial - maybe yes – maybe no.

There are various motivations why E.T. might be interested in our little patch of real estate – Planet Earth. Scientists interested in that issue, not to mention vastly more sci-fi authors and Hollywood producers, have given quite some considerable though to the question.

Continued from yesterday’s blog…

Science – The Curiosity Scenario: Visitations to Planet Earth whether they be 4.5 billion years ago; 450 million years ago, 45 million years ago, or 4.5 million years ago, probably were scientific expeditions – aliens exploring strange new worlds, seeking out new life forms and new civilizations. We’re cosmically interesting real estate because we have a biosphere, and presumably planets with biospheres are relative rare in cosmic real estate terms. So, alien biologists will be rubbing their tentacles in glee when they get to explore a new biosphere. So once they have explored our strange new world and our new (if still primitive) life forms, then what? I suggest that initial random visits (as calculated by professional astronomers and physicists within the ballpark of one per 10,000 to 100,000 years) will translate into ongoing and ever more frequent and routine examinations. Perhaps science eventually translates into more commercial areas. Science finds the resources; business exploits them. Perhaps we (Planet Earth) are exploitable, not in terms of commodities like minerals, but as biological commodities. Those won’t be closer to their home since terrestrial biology is presumably only found terrestrially. Terrestrial life might be purely interesting in the way an ant colony is to an entomologist; it might be practically interesting in that, as we have found, biological organisms contain all sorts of valuable pharmacological chemicals. Presumably if E.T. biochemistry is akin to ours, perhaps some drug obtained from one of our magic mushrooms might cure their cancer.

I’d like to think that their agenda, the alien’s motive for being here is science, at least in the first instance. As noted above, Planet Earth is really interesting real estate in the cosmos since we have a biosphere. And like our wildlife biologists and anthropologists, etc. go out of their way so as not to disturb the objects of their study in their natural environment, so too might any extraterrestrial intelligence associated with UFOs try to keep to a minimum disturbing the natives. The aliens are harmless by deliberate design. Of course even wildlife biologists have to occasionally capture, study (maybe dissect), tag and release their subject – perhaps a parallel with the abduction phenomena?

We Are Property - The Alien Abduction Scenario: Since the UFOs agenda is apparently neither an invasion nor a take-me-to-your-leader scenario, and since we haven’t found any extraterrestrial R&R resorts on our planet (we have explored Mount Olympus – no extraterrestrials to be had), that leaves rather more a scenario of scientific study but embellished including the concept inherent in the ‘Zoo Hypothesis’. We are ‘animals’ – they are the zoo keepers.

A slightly stronger alternative scenario has us as being actually owned by E.T. – at least as far as E.T. is concerned. They bought the property rights to Planet Earth eons ago, so we are their ‘slaves’; we are their property; they are the masters and the owners. But perhaps that’s too ‘invasion’ like, even though plausible.

So another argument against the UFO ETH is the absolute absurdity of UFO-related alleged abductions by alien beings.

Okay, we have this subset of the UFO phenomena called alien abductions – extraterrestrials (often called the ‘Greys’) have their wicked ways with their human property. Skeptics suggest that the question ‘what can it all mean?’ is none other than so-called UFO abductees are a bit touched in the head.

Apart from that, the sixty-four cent question is ‘why’. Why would aliens abduct humans? Certainly not for chit-chat or wild parties! And why have so many humans been taken for so long? Well, how long have humans studied rats, and how many hundreds of thousands have had to run the maze? That’s my answer. We’re just lab rats to the aliens. We’re not to be conquered, but we’re not going to be given the cure for cancer, the road to universal peace, and certainly not the “Encyclopaedia Galactica”. There will be no trade – their tribbles for our opals say. 

What was it that the compiler of all things anomalous, the late Charles Fort said? “I think we’re property”. But is that such a strange idea really? We own land and by extension the plants and animals on it. Does a colony of wild turkeys comprehend that they are owned because they live on something called private property? They could be left in the main quite alone and undisturbed, except for the occasional one which might be harvested (abducted) around Christmas time!

The UFO abduction phenomena makes sense in that it mirrors what wildlife biologists often do in the field – capture, study, tag and release. The UFO abduction ‘Greys’ seem to be interested in humans mainly with respect to areas or aspects surrounding reproduction and genetics. These are the same sorts of areas required for our creator ‘gods’ (ancient astronauts by another name) to have ‘created’ humans in the first place, so maybe their grand plan is still unfolding!

There’s an obvious parallel with aliens abducting humans. If humans are anything to be judged by, we abduct animals for all sorts of reasons, from the illegal trade in wildlife, to animals for zoos and safari parks, for medical research and biological research. With respect to the latter, wildlife biologists will often abduct, tag and release animals. Sound familiar? If animals communicate among themselves, their verbal history must be chockfull of abduction tales with humans the abductors.  

We might ask what right extraterrestrials have to own Planet Earth and by extension us. Our colony of wild turkeys could ask the same about us (or our domestic livestock or companion animals for that matter). Maybe it boils down to the Golden Rule – they who have the gold (or are the top of the food chain or have the biggest gun or the most advanced technology) make the rules. It does appear that, given the abduction (and perhaps the livestock/animal mutilation phenomena), Planet Earth and its contents are indeed alien property. Of course, as hinted above, it might have been the case that Planet Earth, as prime real estate, was obtained by extraterrestrials a billion years ago, way before the evolution of multi-cellular plants and animals, and of course humans.

Okay, we’re the property of the UFO ‘Greys’ and they feel they have every moral, ethical and legal right to have their wicked way with us.

The ‘we are property’ (whether in a zoo or as lab rats) hypothesis explains the Fermi Paradox (“where is everybody?” – they’re here); it explains the observations that UFOs are no threat to national security; it explains the lack of any alien invasion; it explains the lack of any alien’s “take me to your leader” scenario; it explains the general UFO abduction phenomena; it probably accounts for the overall animal mutilation phenomena. It doesn’t explain crop circles - unless one would equate them with the sort of diversions, toys, monkey bars, bird swings and other associated furniture you can find in any pet store that we give to amuse our own owned animals. Or, alternatively, perhaps crop circles are akin to the sort of symbols (pictograms) behavioural scientists have used in experiments in communicating with apes and monkeys – lab rats, albeit higher IQ lab rats.

The upshot is that UFOs, if extraterrestrial, have motives that UFO ETH skeptics find a bit suspect, therefore UFOs aren’t extraterrestrial. However, going beyond the obvious diplomatic, trade relations, invasion, and R&R scenarios which apparently aren’t, one can still find parallels between what our alleged aliens do, and what humans do. That alone makes the UFO ETH a plausible one IMHO.  

Sunday, January 29, 2012

UFOs: Since Their Motives Are Illogical, They Don’t Exist: Part One

An alien by definition would have to have an alien mind, and alien psychology, and alien motives. We can’t hold them to our standards, our motives, our behavior patterns. Half the time I can’t figure out why my cats do what they do! So, can we pass judgment on whether or not UFOs, if defined as being alien ships (the ETH - extraterrestrial hypothesis), are acting in what we would call a logical way? UFO skeptics would argue that UFOs if extraterrestrial behave illogically and therefore aren’t extraterrestrial - maybe yes – maybe no.

There are various motivations why E.T. might be interested in our little patch of real estate – Planet Earth. Scientists interested in that issue, not to mention vastly more sci-fi authors and Hollywood producers, have given quite some considerable though to the question.

Diplomatic - The “Take Me to Your Leader” Scenario: If the UFO extraterrestrial hypothesis (ETH) is correct then obviously the ‘land on the White House lawn with a take-me-to-your-leader’ scenario would be the obvious course of action for E.T. Translated, E.T. wants to not only establish diplomatic relations, but probably engage in interstellar trade as well. That hasn’t happened over six decades on; therefore the UFO ETH is ridiculous.

An obvious answer to that is we humans don’t come up to a flock of crows (rather intelligent birds by the way) or introduce ourselves to an octopus (invertebrate intelligences in their own right) with a wave and a handshake (wing-shake; tentacle-shake) along with a hi-ho “take me to your leader” or “let’s establish diplomatic and trade relations”.

By the way, why is the obvious landing site the White House lawn? Why not outside the walls of the Kremlin, or within the Forbidden City, or for that matter on Easter Island, the lawns outside of Australia’s Parliament House, or in nice sunny Bermuda?

Conquest – The ‘War of the Worlds’ Scenario: According to hundreds (probably thousands) of sci-fi writers and of course Hollywood (and Hollywood equivalents around the world), alien invasion is even a more viable and realistic scenario – as entertainment anyway. But that hasn’t happened either, but that’s no argument to suggest that because there’s been no alien invasion that UFOs can’t be alien technology. The U.S.A. hasn’t invaded Canada anytime lately and America has appropriate technology to do so if it wanted. Still, UFO skeptics who believe in the ‘Mars Wants Women’ scenario, say E.T. isn’t here because E.T. isn’t today our Imperial Leader Most High – our Global Head of State (Universal President, Master-of-the-World, Prime Minister Supreme for Life, or our Lord-on-High World Dictator; whatever).

The obvious answer to the lack of any invasion scenario is that E.T. could find whatever it wanted in terms of resources closer and far cheaper to home base. What can Earth offer that couldn’t be had closer to home at far less time and expense? - Certainly not water, or minerals or energy or real estate. If there is one end-of-the-world scenario that we don’t have to lose sleep over, it’s invasion and conquest by extraterrestrials. That’s unless one should suggest that E.T. will invade and conquer; rape and pillage just for the sake of invasion and conquest; rape and pillage. Maybe, but after six plus decades, E.T. is either rather unsure of itself or undecided about the merits of doing so. So, my guess is that if it hasn’t happened by now, it’s not likely to.

That leaves other motives – scientific, economic, etc. Let’s examine human equivalents. Humans have explored ever since we had the ability to explore. We’ve boldly gone, in person or via machine surrogates, to the depths of the ocean, to Antarctica, to the Moon, and to all of the planets (actual, or in the case of Pluto, on route). All this exploration for all practical purposes has been for the sake of just science, pure science, and nothing but the science.

Of course there’s usually an ulterior motive in the back of the mind – exploration leads to exploitation. We explore, we like what we see, we colonize, we exploit, we build resorts for R&R, we migrate to escape various forms of environmental/political pressures, we mine for resources, and we farm for food and do more besides. Today the Moon is for science; tomorrow we may exploit its resources. Why should the E.T.-Earth relationship be any different?  Well I’ve already noted that when it comes to resources and exploitation of those commodities, Earth has relatively little to offer when looked at from the point of view of cost effectiveness. I mean you don’t go clear across country to pick up a loaf of bread you can find at your local supermarket several blocks down the road. But, when it comes to holidays, humans don’t always take the cheapest option. When planning that round-the-world trip, cost effectiveness isn’t an issue, otherwise you could just surf the world via the Internet as virtual reality from the comfort of your living room.

Tourism – The R&R Scenario: Being a rather nice sort of planet, perhaps one or more of our cosmic visitors from the distant past decided to set up shop on Earth, either as a place for a brief R&R (maybe they thought Mount Olympus, Mount Meru or the high Andes might make a nice resort location) or a ‘permanent’ home-away-from-home. Perhaps Planet Earth was colonized by extraterrestrials long before humans were dreamt of in anyone’s philosophy.

Going with that flow, E.T. would have had no moral or ethical qualms about using Planet Earth as an R&R resort and/or base of operations way back then. There was no intelligent life and indigenous civilization already present – the Prime Directive (assuming such a concept is real as opposed to the fictional “Star Trek” concept) would not apply.

So our advanced extraterrestrials set up shop on Planet Earth as an R&R home-away-from-home, sort of taking dominion over this paradise / nature reserve / national park, perhaps with a view towards eventual long-term colonization.  Fast forward to today; once an R&R spot, always an R&R spot. And Mount Olympus certainly beats L.A. or Tokyo or Calcutta as a resort if your one of those extraterrestrial ‘gods’.

To be continued...

Saturday, January 28, 2012

UFOs: Show Me the Evidence! Part Three

UFO skeptics claim that there’s little or no credible evidence that any UFO event can be interpreted as an alien spaceship doing its alien flying thing, boldly going on Planet Earth where no extraterrestrial has gone before. However, the fact that there exists such a thing as the UFO extraterrestrial hypothesis (ETH), six decades (and then some) on must suggest that there is some really real evidence in support of that UFO ETH belief, belief supported by opinion polls over many, many years.

Continued from yesterday’s blog…

The Actual Evidence

What’s the general evidence for UFOs and by extension the UFO ETH? Well, you have multi-tens of thousands of UFO sightings, probably six figures worth by now, many multi-witness sightings, more than a few multi-independent multi-witness sightings; sightings by people used to the outdoors and aerial phenomena (like pilots), films and photographs that have defied the best experts to explain them in conventional terms, radar returns, physical ground traces, physiological effects on biological tissues, including humans; often more than one of these categories applies per incident.

You have a global phenomena, where countries from Australia, the USA, Canada, the United Kingdom, Spain, Belgium, France, Russia, Mexico, etc. have devoted considerable resources to finding answers to what many see as a ‘silly season’ filler with a high ‘giggle’ factor. That makes little logical sense – the ‘giggle’ factor, not the official investigations. There are neither psychological, sociological or cultural reasons to explain the origin of UFOs in general, nor specific UFO reports. It’s all evidence, and grist for the mill.  So, what part of the word ‘evidence’ don’t you understand? The crux of the matter is not lack of evidence; it is how that evidence is interpreted. So take the bona-fide UFO residue, that hardcore 5%.  Now what is this residue and what happens if you apply Occam’s Razor to it? Well, maybe bona-fide UFOs are just ghosts, or angels, or the work of the devil, or some nation’s secret weapons, or craft from a terrestrial advanced civilization that inhabits our hollow Earth! Or, maybe the extraterrestrial hypothesis (ETH) is the most plausible. I think Occam’s Razor would err on the side of the ETH when trying to come to terms with that hardcore unexplainable 5%.

Eyewitness and Evidence

Physical scientists won’t accept eyewitness accounts despite the double standards that entails in that if a physical scientist reports seeing something (like ball lightning or a ‘shooting star’, he or she expects to be believed. But not when it comes to UFOs.

Okay, so multi-tens of thousands of eyewitness accounts count for nothing, especially when many of those sightings were by trained observers, and multi-witness cases at that.

If eyewitnesses were the be-all-and-end all of the evidence, well that itself would be pretty suggestive IMHO. But eyewitness cases are often backed up by a radar tracking or ground traces or physiological effects or (electromagnetic) EM effects or motion pictures or still photographs. Radar, ground traces, EM effects also exist separate from eyewitnesses. UFOs are a global phenomenon that cuts across all age, sex, racial, cultural etc. boundaries. If UFOs were just the province of one country or region, or only witnessed by those with an IQ less than 90, well that would be suspect. But that’s not the case. UFOs have been taken seriously enough to be an official part of government programs from around the world, unlike say poltergeist events which aren’t part of official taxpayer funded investigations. And expert military and scientific analysis can not explain, depending on where and time, between five and ten percent of all UFO reports. Just because 18 or 19 out of 20 UFO events are explainable in prosaic terms, doesn’t automatically translate into accepting that 20 out of 20 are.

Evidence versus Proof

What many of the UFO ETH skeptics or debunkers are confusing here is the concept of ‘evidence’ vs. the concept of ‘proof’. There are massive amounts of evidence for the UFO ETH as noted above. For example, I’d consider as part of legit evidence documents released under the FOI (Freedom of Information) Act that show that in 1947, the then Army Air Force (AAF) requested the FBI to assist in investigating ‘flying disc’ reports all as part of the developing Cold War hysteria at the time. The FBI (Hoover) responded that they would cooperate only if they were granted access to the “crashed discs”, something the AAF refused. While that’s evidence; it’s not proof. SETI has received one “WOW” signal – unverified. While that’s evidence; it’s not proof.

Sceptics would argue that the burden of proof that extraterrestrials are behind (at least some of) the UFO phenomena lies with the believers – those who claim such is the case. And that’s true. But there’s another side to that coin. Sceptics need to look at what evidence is presented and not have a closed-mind-locked-away-in-a-closet attitude.

Extraordinary Claims

Lastly, something really needs to be said that there’s one set of standards of evidence for one set of phenomena, and another set of standards of evidence for other sets of phenomena. That is to say, if you want to be extraordinarily sceptical about some things, you claim you need extraordinary evidence to make you see the sceptical error of your ways!

There exists a phrase “extraordinary claims require extraordinary evidence”'. I've seen that mantra in numerous books, articles, on the Internet, etc. I understand it originates from the late and great Carl Sagan. Were Dr. Sagan alive today I'd take my comments to him, but seeing as how he's no longer available, this section of the essay will suffice instead.

Claims require evidence. That's not in dispute. However, the word 'extraordinary' is in the mind of the beholder. What might be an extraordinary claim to you might not be an extraordinary claim to me, and vice versa. Murder is a more extraordinary crime than littering, yet the same evidence (say a security camera film) will convict in both cases. You don't need twice the amount of evidence in a murder trial vis-à-vis being convicted of littering. So, claims, of any kind, require enough evidence to convince anyone with an open mind - no more; no less.

If I, one of the vast majority of laymen, were to make a claim that the double slit experiment beloved in quantum physics provides evidence for the existence of parallel universes, or that a positron (an anti-electron) was actually nothing more than an electron going backwards in time, that would be extraordinary. If a professional scientist, a physicist, were to make those same claims, it’s not extraordinary presumably because physicists know what they are talking about. Yet it’s the same set of claims. They can’t be both extraordinary and ordinary at the same time!

Many of the greatest and now accepted parts of science started out as an extraordinary claim - like quantum mechanics or relativity theory or the fact that the Earth goes around the Sun. But did these claims really need extraordinary (like double the experimental) evidence vis-à-vis other claims that are now equally parts of the accepted science we find in the textbooks? For open-minded people, especially scientists, such claims probably did not require extraordinary evidence. And how in fact do you quantify extraordinary over ordinary evidence? Is twice as much extraordinary or three times or ten times? If someone is really a true-blue skeptic, it might not make the slightest difference, they would always demand more. No amount of evidence is extraordinary enough for them.

Few scientists now dispute the (initially extraordinary) claim of the reality of ball lightning, yet not only is it far rarer than UFO sightings, it has less of a theoretical underpinning than the proposal that some UFOs have an extraterrestrial intelligence behind them. Ball lightning hasn’t been put under a laboratory microscope any more than UFOs have. There are lots of parallels between ball lightning and UFOs for the sociologists of science to ponder. Yet one has credibility, one doesn’t. Why? It makes relatively little sense.

It is said, and there is truth in this, that science and scientists do not have the time and resources to investigate every claim ever made about the natural world. There must be some ways and means of distinguishing reasonable from unreasonable (i.e. – extraordinary) claims. While I don’t have an easy answer to that – though I’ll give one immediately below – I’ll just initially observe that there’s been a lot of seemingly reasonable claims that are now only footnotes in the history of science, and a fair few unreasonable claims that are now part of the bedrock on which our sciences, technology and civilization rests.

However, instead of ordinary vs. extraordinary distinctions, I’d suggest important vs. relatively unimportant claims. Lots of claims, whether proven or unproven, aren’t going to set the world on fire. Others have the potential to make for paradigm shifts in our understanding of the world and the cosmos. The equation UFOs = evidence for extraterrestrial intelligence is such an example. The claim needs to be investigated, yet not requiring massive more investigations than any other sort of scientific puzzle would require.

So, we desire evidence for the extraterrestrial nature of UFOs, not extraordinary evidence since that word ‘extraordinary’ has too much philosophical baggage attached to be meaningful.

To sum up this section, that ultra overused phrase “extraordinary claims require extraordinary evidence” is nonsense. Claims of course require evidence, but the word ‘extraordinary’ is in the mind of the beholder. What’s extraordinary to one is routine, boring, commonplace and downright bloody obvious to another. And speaking of the common phrase, another one is ‘absence of evidence is not the same thing as evidence of absence’, or in this context, absence of evidence for the UFO ETH (which I dispute) is not the same thing as evidence of absence of the UFO related alien here on Earth.

Summary & Conclusions

UFOs vs. evidence for the UFO ETH – there is no absolute smoking gun - yet. I’d be the first to acknowledge that. I’d suggest however that this is a case of where there’s smoke, there’s smoke. The fire has yet to be seen through the smoke. There however has got to be something suggestive about the nature of that smoke to drive lots of people, even some quite intelligent people, to accept the possibility, some say probability, of the UFO ETH. I mean the idea just didn’t pop out of the ether – out of thin air. Something very suggestive is driving it. 

But there is a reason. There’s more than enough eyewitness testimony and physical evidence that would satisfy any court of law; any judge; any jury in just about any other set of circumstances to render a verdict of guilty. But the UFO ETH can not yet be rendered guilty, because though there’s not yet to date that smoking gun. There’s lots of evidence – no proof. There’s no absolute under-the-microscope, on the lab’s slab, proof positive of the UFO ETH. If any UFO ETH buff says they have proof, skeptics should tell them to ‘put up or shut up’. If however they say they have evidence in favor of the UFO ETH, ask them politely what it is.  

Friday, January 27, 2012

UFOs: Show Me the Evidence! Part Two

UFO skeptics claim that there’s little or no credible evidence that any UFO event can be interpreted as an alien spaceship doing its alien flying thing, boldly going on Planet Earth where no extraterrestrial has gone before. However, the fact that there exists such a thing as the UFO extraterrestrial hypothesis (ETH), six decades (and then some) on must suggest that there is some really real evidence in support of that UFO ETH belief, belief supported by opinion polls over many, many years.

Continued from yesterday’s blog…

Here are a few more realities that scientists once rejected as having no evidence.

The Sun went around the Earth – there was no evidence for any other configuration.

Our Universe could not be anything but static. The Universe could be neither expanding nor contracting. Einstein however knew the Universe should be contracting because of the attractive force of gravity. To counter that, and keep the Universe static, he and the scientists of his times believed in a ‘cosmological constant’, a repulsive force to exactly counter gravity’s pull. Einstein later called that his greatest blunder since there wasn’t any actual evidence for it. However, that ‘cosmological constant’ has recently resurfaced in the form of ‘dark energy’, so Einstein might have been right after all!

Those cosmic suckers, Black Holes, while existing theoretically on paper, could not actually exist in reality - in practice they were quite the impossible object without any observational evidence to contradict that alleged impossibility.

Despite theory, gravity couldn’t bend light rays – forget it because no observational evidence had ever seen such a thing. Of course that was to change.

No one in their right mind would believe that it was possible that mankind had any actual evolutionary relationship with ‘lower’ life forms. Where’s the evidence? Then along comes Charles Darwin and Alfred Wallace, and the rest, as they say, is history.

That matter could actually consist of indivisible bits called atoms; well that atomic theory was nonsense, even if it did date back to the ancient Greeks, since there was absolutely no shred of evidence to support it.

That ‘island universes’ were actually independent conglomerations of stars and not nebulous entities part and parcel of our own Milky Way Galaxy was deemed highly improbable by experts for lack of any observational evidence.

Catastrophism in geology was considered a no-no for much of the time since it began as a legit part of earth science. All evidence in geology (especially landforms) pointed to a gradual softly-softly, slowly-slowly, process. Violent events need not apply to explain things. Tell that to the dinosaurs! Of course we know better today. Catastrophism has taken its place and role playing in the geologic scheme of things.

Speaking of geology, the idea of continental drift was once considered preposterous pie-in-the-sky stuff despite observational evidence that the outlines of the continents could be matched like a jigsaw puzzle. Geologists countered that there was no even theoretical evidence for a physical mechanism that could push continents around. Well, there was as it turned out, only we may no longer call it continental drift but rather plate tectonics. 

Once upon a time, the concept of nuclear energy was pie in the sky – a subject no scientist would take seriously since there was no evidence for any such an energy source, at least until X-Rays were accidentally discovered. .

Prior to the initial test, there was ‘experts in explosives’ who said that the A-bomb would never work – again, observational evidence proved superior to theoretical ‘evidence’ as to how the real world worked.

Powered flight was once considered impossible because evidence proved that balloons were the only feasible means of air travel.

Rocket travel was utter bilge as there was nothing in space for the rocket’s exhaust to push against. That was just so obvious that no actual evidence was required.

It was impossible for the human body to travel faster than the speed of a (fill in the blank) without suffering fatal physiological consequences, and what human would risk life-and-limb to provide evidence to the contrary?

The sound barrier would never be broken, despite evidence that the crack of the bullwhip was exactly that. 

It was considered impossible for stones to fall from the sky – evidence provided by eye-witnesses to the contrary be damned. Today, we incorrectly call them ‘shooting stars’; more correctly meteors, and when then hit the ground, meteorites. 

Nature of Evidence:

It is claimed by scientists and other UFO sceptics, with good scientific reason, that the whole issue of the UFO ETH must be judged on the basis of actual evidence. And, it is claimed, by those sceptics, that the evidence for alien visitation is so poor that very few scientists find it convincing, convincing enough to devote their time and energy into pursuing the matter. And that is true, at least the part that few scientists, publicly at least, find the UFO ETH more than somewhat lacking in solid evidence – the sort of evidence that can be laid down on a lab slab or at least put under a microscope. Since there’s no such evidence, the UFO ETH has garnered somewhat of an aura of being just a ‘silly season’ subject, unworthy of scientific study, though to be honest, I’d often like to survey academics / scientists for their private opinions!

I would ask the question whether by evidence one means a physical artefact that can be put under the microscope, or is human testimony, the sort that would convict someone of a crime and put them on death row enough evidence? I’m 99% convinced 99% of scientists would say the former, yet the evidence for the UFO ETH is 99% the latter (plus a few radar returns and films). Actually IMHO it’s ludicrous for UFO ETH sceptics to poo-poo and give the thumbs down to eyewitness testimony. After all, it’s accurate eyewitness testimony that enables the trained investigators to properly identify the vast majority of UFO reports, turning them into identified flying objects to the tune of around 95%. So, when sceptics need eyewitness testimony to be accurate and turn UFO cases into something with ordinary and mundane causes – that’s fine. But when the tables are turned, sceptics turn turncoat as well so as to re-enforce their already-minds-made-up point of view. That is, eyewitness testimony that turns a UFO sighting into an unexplained bona fide UFO case, even if only about 5% of the time, well then clearly the eyewitness testimony counts for nothing in terms of bona fide evidence.   

I make one defense however for the UFO ETH since scientists counter that each of the threads that an extraterrestrial intelligence having been then or now on Earth are weak-in-the-knees when it comes to solid evidence? Roswell is weak; UFO abduction cases are weak; the UFO conspiracy or cover-up case is weak; UFO photographs and videos are weak; UFO radar cases are weak; the case for Erich von Daniken’s ancient astronauts is weak; the ghost rocket sightings (1946) are weak; contactee claims are especially weak; UFO eye-witness reports are unreliable, etc. But, put them (and much more besides) all together and like all good detective stories combine/integrate all the clues into one composite whole (after separating out the wheat from the chaff and eliminating the red herrings) then the whole is more than the sum of the parts. You get a fairly consistent pattern that emerges; not the radio signal patter-of-little-dots-and-dashes the SETI scientist wants but a nuts-and-bolts and a here-and-now pattern.

Now admittedly any one of a hundred different and independent threads might in itself be not all that convincing, but then all 100 or so threads are woven together – that’s a different duck of another color. It’s like if it looks like a duck – it may not be a duck. If it flies like a duck – it may not be a duck. If it walks like a duck – it may not be a duck. If it swims like a duck – it may not be a duck. If it quacks like a duck – it may not be a duck. But if it looks, flies, walks, swims and quacks like a duck – then it’s a duck!

To be continued...

Thursday, January 26, 2012

UFOs: Show Me the Evidence! Part One

UFO skeptics claim that there’s little or no credible evidence that any UFO event can be interpreted as an alien spaceship doing its alien flying thing, boldly going on Planet Earth where no extraterrestrial has gone before. However, the fact that there exists such a thing as the UFO extraterrestrial hypothesis (ETH), six decades (and then some) on must suggest that there is some really real evidence in support of that UFO ETH belief, belief supported by opinion polls over many, many years.

Introduction

Many ideas or fads, be they in the sciences or the arts, don’t last long – theories come and theories go and actual clothing fashions and trends in pop music change yearly. What’s ‘in’ and what’s ‘out’ is often pretty fickle. A lot of what was popular in 1947 (the birth year of the modern UFO era) has fallen by the wayside now - but, interestingly enough, not the UFO ETH. The UFO ETH is as popular as ever, maybe even more so now than in 1947 (or shortly thereafter – it took a while for the ETH idea to come to the fore), not that popularity equates of necessity to something factual. If a billion people believe a stupid idea – like an invisible friend who art in heaven – it’s still a stupid idea.

However, over six decades on, despite all the professional and amateur sceptics and the universal naysayer, the government denials, scientists professing the ‘no evidence’ mantra, the ‘giggle’ factor and the ‘silly season’ publicity, fodder only fit for the tabloids, the UFO ETH is alive and well thank you very much. Something must be driving this. Perhaps, at least for many of the great unwashed, there is some signal in the noise – some sort of evidence (albeit not physical enough to be acceptable to many professional scientists) that’s swaying the general public into believing that aliens are not only here, but here and now.

Of course it is not sufficient enough for visiting aliens and their interstellar craft (UFOs if you will) to just theoretically exist (since there’s no actual physics or engineering preventing this) – there’s got to be some kind of actual evidence – and it exists in spades as we shall see.

A History Lesson

The UFO ETH only exists, early 1950’s onwards, because for the first three to four years of the then ‘flying discs’ or ‘flying saucers’ phenomena, starting in the late 1940’s, ‘saucers’ or ‘discs’ were assumed to be terrestrial in origin – secret Soviet devices (to the Americans); secret American devices (to the Russians). When those ideas became untenable, the obvious conclusions were that UFOs was all in the mind (some sort of Cold War hysteria); misidentifications, hoaxes, hallucinations, etc. But that became as equally untenable as solid case after solid case came in and proved to be unexplainable by any and all acceptable terrestrial possibilities. By elimination – well according to Sherlock Holmes, ‘when you’ve eliminated the impossible, whatever remains, however improbable, must be the truth’ – one was forced to at least consider the ETH a plausible alternative to the initial ‘manufactured by’ terrestrial hypothesis.

Once it became crystal clear that UFOs were not a national security issue, but a scientific issue, well what better way for those charged with investigating UFOs as a national security issue to bail out by having them investigated as a scientific issue instead? And so was contracted out a so-called ‘scientific investigation into UFOs’ to the University of Colorado under the directorship of one Dr. Edward U. Condon. The findings were never in doubt even before the study was completed.

The illogic of the scientific mind was made crystal clear in the ultimate debunking of the UFO ETH. The University of Colorado Scientific Study into UFOs [the Edward U. Condon study] concluded it (the UFO ETH) was all a lot of rubbish – except for the fact that that very study, that very report, couldn’t explain away, with any terrestrial phenomena known, over 30% of the UFO cases it studied. It’s like a jury stating 1/3rd not guilty; 2/3rds guilty – well the majority ayes have it – let’s carry out the execution.

The Problem with Obtaining and Verifying UFO Evidence

The trouble with UFOs is that they won’t stand still! You can’t put them under a microscope, poke and prod them, or study and measure them at your leisure like you can most phenomena. You can’t predict in advance where and when and for how long they will appear. 

Scientists and Evidence: The Double Standard

The majority of scientists, especially physical scientists, usually poo-poo the UFO ETH with a there’s ‘no evidence’ mantra. But such scientists leave themselves wide open to the double standard.

A prime example of how some scientists have their cake and eat it too is with respect to religion. There’s absolutely no evidence for any deity, yet many scientists have no trouble accepting on faith and having a belief in a deity (or deities) sight unseen by anyone and everyone. No one verifiable has seen the monotheistic deity and all the polytheistic deities are apparently, according to scholars, entirely mythological. Go figure. This essay could just as easily been constructed around a theme of ‘God: Show Me the Evidence!’

But there are valid cases within science of scientists not only ‘having their cake and eating it too’. Scientists need more than 20 fingers and toes to list all of the there-is-no-evidence-for- these-way-out-theories in science that ultimately had to wait years, decades, longer even for experimental confirmation. If scientists had put these in the too hard basket, or dismissed them with a ‘I just don’t believe it - it can’t be therefore it isn’t’ attitude, well we’d still all believe all manner of things that ain’t necessarily so, in fact aren’t so.

Now without meaning to accuse scientists of pure hypocrisy, there are lots of current concepts in science that have absolutely no evidence to support them, yet are taken quite seriously by physical scientists. A partial list would include concepts like the Multiverse (there are more than one universes within the overriding cosmos); the Many Worlds interpretation of quantum physics; particle physic’s string theory; the Higgs Boson; the possible existence of ten or eleven dimensions; the Ekpyrotic (two string theory [mem]branes colliding and accounting for the origin of the) Universe theory; and, shock-horror for those interested in SETI (that’s the Search for ExtraTerrestrial Intelligence), the total lack of any under-the-microscope, hardcore evidence whatsoever for any intelligent life forms other than intelligent terrestrial life forms. Yet it is acceptable for scientists to research these areas without being subject to having their sanity questioned. I fail to see why the UFO ETH is an exception to this. Even forget the UFO ETH – just the UFO phenomena full-stop is off limits. Be that as it may, it is.

There are other case histories from the annals of science regarding ‘the nature of the evidence’ that have parallels with UFOs – physical phenomena that don’t stand still. You can’t poke and prod, put under the microscope, examine at your leisure and which are unpredictable in space and in time various phenomena. Ball lightning comes to mind; ditto Transient Lunar Phenomena (TLP); and you can’t rewind the clock and prepare for (instruments at the ready) and witness the one-off Tunguska event.

There seems to be a double standard for evidence here. UFOs have a ‘giggle factor’; ball lightning and TLP do not, yet both have theoretical underpinnings that make their existence plausible. In the case of UFOs, it’s the Fermi Paradox – that’s the ‘where are they, if they exist they should be here’ observation.

To be continued...

Wednesday, January 25, 2012

Arguments against the UFO ETH: They Fail to be Convincing: Part Three

That the scientific communities and scientists in general (there are exceptions) dismiss the UFO ETH (extraterrestrial hypothesis) as pseudoscience and total bunk is understandable, but illogical. The scientists’ anti UFO ETH arguments don’t stand up to logical scrutiny. To adequately come to terms with the UFO ETH one needs to have a ‘deep time’ perspective; not just one of here and now or last week, month, year, decade or even centuries ago.

Whether you’re a UFO ETH (extraterrestrial hypothesis) supporter, a UFO ETH debunker, or you don’t give a damn either way about the UFO ETH at all (so then why are you reading this?), you’d be aware that overall the professional scientific community, including for some odd reason SETI (Search for ExtraTerrestrial Intelligence) scientists – the very clan who profess an intense interest in ETI – pooh-pooh the very notion of the UFO ETH.

Continued from yesterday’s blog…

OBJECTION: There’s little or no credible evidence that any UFO event can be interpreted as an alien spaceship doing its alien flying thing. 

ANSWER: Okay, so multi-tens of thousands of eyewitness accounts count for nothing, especially when many of those sightings were by trained observers, and multi-witness cases at that. Eyewitness cases are often backed up by a radar tracking or ground traces or physiological effects or (electromagnetic) EM effects or motion pictures or still photographs. Radar, ground traces, EM effects also exist by their lonesome. UFOs are a global phenomenon that cuts across all age, sex, racial, cultural etc. boundaries. If UFOs were just the province of one country or region, or only witnessed by those with an IQ less than 90, well that would be suspect. UFOs have been taken seriously enough to be an official part of government programs from around the world, unlike say poltergeist events which aren’t, and expert military and scientific analysis can not explain, depending on where and time, between five and ten percent of all UFO reports.

The fact that there exists such a thing as the UFO ETH must suggest that there is some suggestive evidence in support. The UFO ETH only exists, post early 1950’s, is because for the first three to four years of the then ‘flying disc’ or ‘flying saucer’ phenomena, late 1940’s, ‘saucers’ or ‘discs’ were assumed to be terrestrial in origin – secret Soviet devices (to the Americans); secret American devices (to the Russians). When those ideas became untenable, the obvious conclusions were that it was all in the mind; misidentifications, hoaxes, hallucinations etc. But that became as equally untenable as solid case after solid case came in and proved to be unexplainable by any and all terrestrial possibilities. By elimination – well according to Sherlock Holmes, when you’ve eliminated the impossible, whatever remains, however improbable, must be the truth – one was forced to at least consider the ETH a plausible alternative. But the illogic of the scientific mind was made crystal clear in the ultimate debunking of the UFO ETH, the University of Colorado Scientific Study into UFOs [the Edward Condon study] which concluded it was all a lot of rubbish – except for the fact that that very study, that very report, couldn’t explain away, with any terrestrial phenomena known, over 30% of the UFO cases it studied. It’s like a jury stating 1/3rd not guilty; 2/3rds guilty – well the majority ayes have it – let’s carry out the execution. So, what part of the word ‘evidence’ don’t you understand?

I make one defense however for the UFO ETH since scientists counter that each of the threads of ETI having been then or now on Earth are weak-in-the-knees when it comes to solid evidence? Roswell is weak; UFO abduction cases are weak; the UFO conspiracy or cover-up case is weak; UFO photographs and videos are weak; UFO radar cases are weak; the case for Erich von Daniken’s ancient astronauts is weak; the ghost rocket sightings (1946) are weak; contactee claims are especially weak; UFO eye-witness reports are unreliable, etc. But, put them (and much more besides) all together and like all good detective stories combine/integrate all the clues into one composite whole (after separating out the wheat from the chaff and eliminating the red herrings) then the whole is more than the sum of the parts. You get a fairly consistent pattern that emerges; not the radio signal patter-of-little-dots-and-dashes the SETI scientist wants but a nuts-and-bolts and a here-and-now pattern.

Now admittedly any one of a hundred different and independent threads might in itself be not all that convincing, but then all 100 or so threads are woven together – that’s a different duck of another color. It’s like if it looks like a duck – it may not be a duck. If it flies like a duck – it may not be a duck. If it walks like a duck – it may not be a duck. If it swims like a duck – it may not be a duck. If it quacks like a duck – it may not be a duck. But if it looks, flies, walks, swims and quacks like a duck – then it’s a duck!

What the UFO ETH debunkers are confusing here is the concept of ‘evidence’ vs. the concept of ‘proof’. There are massive amounts of evidence for the UFO ETH as noted immediately above. For example, I’d consider as part of legit evidence documents released under the FOI Act that show that in 1947, the then Army Air Force (AAF) requested the FBI to assist in investigating ‘flying disc’ reports all as part of the developing Cold War hysteria at the time. The FBI (Hoover) responded that they would cooperate only if they were granted access to the “crashed discs”, something the AAF refused. That’s evidence; it’s not proof.

In fact there’s more than enough eyewitness testimony and physical evidence that would satisfy any court of law; any judge; any jury in just about any other set of circumstances to render a verdict of guilty. But the UFO ETH can not yet be rendered guilty, because though there’s not yet to date a smoking gun. There’s no absolute under-the-microscope, on the lab’s slab, proof positive of the UFO ETH. If any UFO ETH buff says they have proof, tell them to ‘put up or shut up’. If however they say they have evidence in favor of the UFO ETH, ask them politely what it is.  

OBJECTION: If the UFO ETH is correct then obviously the ‘land on the White House lawn and a take-me-to-your-leader’ scenario would be the obvious course of action for ET. That hasn’t happened; therefore the UFO ETH is ridiculous.

ANSWER: An alien by definition would have to have an alien mind, and alien psychology, and alien motives. We can’t hold them to our standards, our motives, our behavior patterns. Half the time I can’t figure out why my cats do what they do!

According to hundreds (probably thousands) of sci-fi writers and of course Hollywood (and equivalents around the world), alien invasion is even more a viable scenario – as entertainment anyway. But that hasn’t happened either, but again that’s no argument to suggest that because there’s been no alien invasion that UFOs can’t be alien technology. The U.S.A. hasn’t invaded Canada anytime lately and America has appropriate technology to do so if it wanted.

That leaves other motives – scientific, economic, etc. Let’s examine human equivalents. Humans have explored ever since we had the ability to explore. We’ve boldly gone, in person or via machine surrogates, to the depths of the ocean, to Antarctica, to the Moon, and to all of the planets (actual, or in the case of Pluto, on route). All this exploration for all practical purposes has been for the sake of just science, pure science, and nothing but the science. Of course there’s usually an ulterior motive in the back of the mind – exploration leads to exploitation. We explore, we like what we see, we colonize, we exploit, we build resorts for R&R, we migrate to escape various forms of environmental/political pressures, we mine for resources, and we farm for food and do more besides. Today the Moon is for science; tomorrow we may exploit its resources. Why should the ET-Earth relationship be any different? 

OBJECTION: Every cubic inch of the sky is monitored from above and below 24/7/52 by highly sophisticated electronic surveillance equipment, always on the lookout for sneak attacks and to track satellites and space junk. The orbits of thousands of bits of space junk are known with high precision, even if that bit is no larger than a ham sandwich! Any alien spaceships that large or (obviously) larger that’s up there, well, we’d know about it.

ANSWER: Advanced stealth technology rules; okay anyone? It’s a major and ever ongoing R&D into stealth technologies are of interest to the military, the intelligence community and law enforcement agencies on Earth. What might an advanced alien civilization 1000, 10,000 years in advance of our have in the way of such camouflage? They’d obvious use that technology to prevent being shot at by trigger-happy generals! In ‘Star Trek’ terminology, we’d call this sort of technology something akin to a ‘cloaking device’.

OBJCTION: If ET is, or was here, there would be artifacts left behind, even if it’s just ET’s garbage and little else.

ANSWER: Unless we humans start launching our garbage into space, say the ultimate incineration in the solar furnace; well let’s just say that option is going to increase waste disposal rates several thousand fold and therefore isn’t a realistic option. Therefore, we have little option but to use Planet Earth as a garbage dump – much to the delight of archaeologists who base much of ancient human history on just such detritus. But of course time, natural forces and biological agents ultimately deal with most forms of human waste – solid, liquid and gaseous.

Those same natural forces and biological agents would also strut their natural recycling and breakdown stuff on ET’s waste. But, in addition, ET can and does have the option of removing their detritus off planet. Secondly, would we of necessity recognize and distinguish ET’s rubbish from all other forms of human rubbish especially without any obvious differences that would suggest such rubbish is somehow different and should be subject to complex analysis that would be required to confirm that this rubbish isn’t ordinary rubbish but extraordinary rubbish?  Lack of ET’s garbage is not evidence of a lack of ET.

There’s yet another solution. A technologically advanced ET is probably equally advanced in recycling technology. If you undertake interstellar voyages you’d better be damned efficient at recycling. Anyway, I don’t recall anyone in ‘Star Trek’ for example leaving behind their litter – an artifact, maybe like a book on Chicago’s gangsters yes, but not rubbish! But speaking of artifacts related to ET, there have been lots of authors, quite apart from Erich von Daniken, who have made careers out of pointing out archaeological evidence suggestive of ET. Now clearly much of that is embellishment and wishful thinking and often plain nonsense, but, as most of life’s little mysteries are, this isn’t an either/or situation. There are many shades of gray here and I’ve seen quite a few artifacts that are quite suggestive of an ET in our past, and of course if past tense, why not present tense? Now throw in some mythology…

FINAL FALLBACK OBJECTION: The UFO ETH can’t be therefore it isn’t; alright it might be but it still isn’t; don’t bother me with facts, my mind is made up; and in any event it’s all pseudoscience and I just deal with real science. Trust me on this – I’m a scientist!

FINAL ANSWER: Once upon a time Galileo Galilei and Nicolaus Copernicus would have been considered pseudo-astronomers; Heinrich Schliemann (of Troy fame) someone who dabbled in pseudo-archaeology; Charles Darwin was a pseudo-naturalist; and Alfred Wegener, obviously put forth a theory (continental drift) that could only be described as pseudo-geology at the time. Even originally Albert Einstein was so far out in left field that his scientific seniors and superiors could easily have described his physics as pseudo-physics. Only time and history will be the judge whether or not the UFO ETH is or was pseudoscience or real science. The jury IMHO is still out on that issue. 

CONCLUSIONS: Scientists rally against the UFO ETH and perhaps they are right – or maybe not. Scientists aren’t all-knowing. They too are human with all the accompanying baggage that implies and they can, and do, make mistakes.

Tuesday, January 24, 2012

Arguments against the UFO ETH: They Fail to be Convincing: Part Two

That the scientific communities and scientists in general (there are exceptions) dismiss the UFO ETH (extraterrestrial hypothesis) as pseudoscience and total bunk is understandable, but illogical. The scientists’ anti UFO ETH arguments don’t stand up to logical scrutiny. To adequately come to terms with the UFO ETH one needs to have a ‘deep time’ perspective; not just one of here and now or last week, month, year, decade or even centuries ago.

Whether you’re a UFO ETH (extraterrestrial hypothesis) supporter, a UFO ETH debunker, or you don’t give a damn either way about the UFO ETH at all (so then why are you reading this?), you’d be aware that overall the professional scientific community, including for some odd reason SETI (Search for ExtraTerrestrial Intelligence) scientists – the very clan who profess an intense interest in ETI – pooh-pooh the very notion of the UFO ETH.

Continued from yesterday’s blog…

OBJECTION: They (the aliens) can’t get from there (wherever there is) to here – interstellar space is the ultimate no-fly quarantine zone and since superluminal velocities (i.e. – Star Trek’s warp drive comes to mind here) are a violation of Einstein’s special theory of relativity (though there’s nothing theoretical about that inconvenience anymore) that takes care of that. ET exists but can’t get here; therefore UFOs can’t be the products of ET.

ANSWER: I can not believe this old and totally outdated chestnut is still bandied about. The idiotic assumption here is, in a very anthropological way, is that ET must have a lifespan equal to that of humans. Humans cannot travel to the stars because we can’t travel fast enough in our short life-spans to make the journey from start to finish, and I assume here that if you start the journey you want to be around to finish the journey. Now there is no law in biological science that says an intelligent flesh-and-blood entity must kick-the-bucket after roughly three score and ten years. If you recall from mythology, the cosmic and sky ‘gods’ were (at least from a human perspective) as close to immortal as makes no odds. Quasi-immortality makes interstellar travel quite feasible. Of course any alien intelligence that can visit us will have technologies far beyond our own. Genetic or other forms of bioengineering could artificially extend life-spans by many orders of magnitude. Perhaps flesh-and-blood has morphed into silicon and steel. There’s the standard sci-fi scenarios of the multi-generation starship or hibernation that passes the time away without much additional aging. Then too perhaps a super-civilization of the extraterrestrial type has been able to approach luminal velocities; perhaps have physics and engineering that can go superluminal. But one doesn’t need such extreme possibilities. All it takes is the first initial journey. Once here, our quasi-immortal ET (the ‘gods’ of mythology) sets up shop, say even a lunar outpost. No further interstellar journeys required.   

OBJECTION: It’s unlikely in the extreme that we (humans) would just happen by chance be the lucky generation, after 4.5 billion years have passed Earth by in cosmic isolation, for us to now experience on-site cosmic company. If you were to throw a dart randomly at 4.5 billion balloons, what odds that it would hit a balloon that co-existed with humanity’s existence, even being generous and giving us (humanity) an existence of say two million balloon years, far less hitting the balloon labeled 1947 (the accepted start of the modern UFO era)?

ANSWER: This is IMHO actually the best anti UFO ETH argument going but when taken to its logical conclusion provides the very answer which makes the UFO ETH nearly inevitable. Indeed, it would be utterly extraordinary in the extreme if that tiny niche of terrestrial time, say 1947 to the present, were the first and only niche of terrestrial time to host a visit by extraterrestrial intelligence(s). The obvious answer is that there have been previous niches in time, intervals of time, probably lots and lots and lots of them, when ET paid a visit. ET had had billions of years to randomly (or selectively) explore the (our) galaxy. At 1% light speed it only takes 10,000,000 years to cross the galaxy edge to edge. But the galaxy is ten billion years old. If there’s lots of space-faring alien civilizations, or even if there is just one, they are probably a lot closer to us than the worst case scenario of edge-to-edge (obviously, since we’re not on the galactic edge). Those who have pondered this issue and crunched the numbers, suggest that 10,000 to 100,000 years is a rough estimate of time intervals between random visits from ET. Still, 1947 to date could easily and probably would on probability fall outside that range. Maybe the last random visit was 9,000 years ago, or 90,000 years ago. We’d still have a bit of a wait (one thousand to ten thousand years) for the next call. But, and there’s always a “but”…

It doesn’t take much imagination – and many have imagined it – that ET has been in Earth’s hair on a nearly ongoing basis. The key point is once that initial chance discovery has happened, and that could have been billions of years ago, we’re charted, noted and logged biological real estate. We’re now a colored pin on the galactic map, say green for simple biosphere; yellow for complex life, orange for intelligence and red for here be a civilization. Within 100,000 years of that first contact (even if it were ET greeting our microbial ancestors), light speed radio communications would have notified all potentially receptive (and future receptive) alien civilizations that here was one of those rare abodes, a planet with a biosphere, and thus one worth ongoing routine (not random) investigations – for scientific reasons if nothing else.

The terrestrial parallels are obvious. Once we discovered Antarctica it quickly became common knowledge. We went back, again, and again and again, finally setting up near permanent quarters despite the obvious costs and hardships, all in the name of science. We’ll go back to the Moon too one day – maybe not anytime real soon, but eventually. Your great grandkids will see lunar settlements or outposts like we today see in Antarctica. ET and Earth may have had the same ongoing relationship. We might find we have ET for company on the Moon like we’ve had ET for company on Earth.

Now fast-forward and recall from our mythologies around the world – all races, all cultures, all geographical settlements – the tales of the sky ‘gods’ and beings associated with various constellations and stellar addresses.  Those same ‘gods’, who often get around in aerial ‘chariots’, gave the gifts of knowledge and culture and rudimentary technologies to primitive (hunter-gather) mankind. They stick around to monitor their experiment.

Now fast-forward to 1947 through to the present. The ‘gods’ have become ET, and they are going to keep close tabs on us, since they know that one day, even if thousands of years down the track, we’ll boldly go like they have boldly gone. We have our intelligence gathering agencies; ET has theirs as well.

OBJECTION: UFOs, if alien owned and operated, can only be here, on-site, in response to the modern human presence. That’s actually advocated by many pro UFO ETH buffs that how can it be a coincidence that aliens have arrived just at the same time we started playing around with dangerous toys – nuclear weapons; going into space; and reeking environmental havoc upon ourselves. Skeptics counter that for humans to be known by those out there, they can only know of us via our electromagnetic (EM) signals, which propagate outwards out there at light speed. Thus, our EM signals (nuclear blasts, radio/TV broadcasts, radar emissions, etc.) haven’t had much time to get very far out there, because prior to say 1900 Earth was pretty quiet in giving off human technological EM noise. Even our atmospheric pollution, potentially detectable from way out there via spectroscopic analysis, wasn’t really at highly abnormal levels prior to 1900. It’s only in the 20th Century did it really kick into high gear.

So, if you take 1947 as the start year of the modern UFO era – their arrival date – and assuming they left home as soon as they detected our EM signal then their home has go to be so close by to Earth as to be statistically unlikely in the extreme. Since ET’s home is certainly not within our solar system, then by elimination, that leaves nearby stars. But only subluminal interstellar travel is possible, and even interstellar velocities of say 10% light speed are pushing the envelop. Our closest stellar companions are over four light years away, so it would take ET over forty years to reach us from the closest stellar abode. Add to that the four light years it took our EM signal to reach them in the first place, well that’s about 44 years all up. Subtract that from 1947 – well, 1903 isn’t known for our high intensity radio broadcasts, and radar, TV and nuclear lights are still future technology. Therefore, ET didn’t arrive in 1947 due to any human activity, and since obviously only human activity would attract ET to travel here in the first place – therefore UFOs can not be anything alien! 

ANSWER: The basic assumption here is so anthropomorphic (human centered) as to be laughable. Firstly, even if the aliens arrived out of concern to post-1900’s human activities, that doesn’t mean they weren’t already here, if not on-site, in the immediate solar system area, like having a lunar base, or even an orbiting space colony ship as base of operations. One doesn’t have to postulate them being a minimum of over four light years away. Secondly, let’s forget the human element – as per the above argument, Planet Earth has been noted and logged in a galactic database for a minimum of millions of years, more likely as not an order of magnitude greater – billions of years. It’s an egocentric inspired, but just coincidence, that alien UFOs are around when humans dominate Earth’s environment.

To be continued...