Some thought about the discussion here etc.
It´s interesting how the sceptics movement have taken the status as to make the rules in conversation about UFOs. They say that they don´t have to prove anything even if they make a claim. For instance when the claim is that all UFOs have a mundane explanation and anectodal evidence indicates that this is not the case (like in many many cases presented here (and more)). Why the null hypothesis should be "all UFO cases have mundane explanation" as the science "thinks" that life (and probably even intelligent life) is very probable in the vast universe.
The null hypothesis is:
"All UFO sightings are of mundane explanation"
because it makes no assumptions about unknowns. There is no obligation to prove that the mundane exists. We just assume it. Don't you do the same thing in your everyday life? When you open a door to walk into a room, do you assume that the room will be oxygen free? Do you assume that the room will be filled with water with squid swimming in it? Or do you assume that it's a room like any other until it has been shown to be otherwise?
That´s not a fair balance in discussion. I am sure many would think it unfair even if scientific. I am not sure about how science would benefit for that kind of thinking though. If science in history would have thought so close-minded, we would have never gone to space because the loud debunking society would have ridiculed even the idea of a space travel (and actually they first did many decades until more open minded scientists proved them wrong.)
Ok, so you want to give equal weight to the hypothesis that any door you open will reveal a room without oxygen or full of water with squids swimming in it. Do you carry around an wetsuit and dive tanks? If you don't, then that isn't a fair balance, is it?
The null hypothesis can´t stand in the light of huge weight of anecdotal evidence (or UFO-raports, reliable eyewitness testimony, multiple sightings of an object behaving like "nothing of this Earth."
Actually, the null hypothesis has survived all attacks. Rramjet is so scared of it that he won't even address it anymore. ufology (the poster) refuses to admit that he has a null hypothesis that is unfalsifiable and pseudoscientific. The null hypothesis is easily falsifiable with just one confirmed case of ET (or any other non-mundane explanation.) Unfalsifiable anecdotes, you will admit, are never going to be worthwhile as evidence for falsifying the null hypothesis.
Maybe it however is a the good point to get forward but if many (MANY!) cases seem to indicate otherwise why couldn´t it be challenged?
We invite challenges. If you haven't noticed, Rramjet, ufology and a couple others have challenged the null hypothesis unsuccessfully because all they have is anecdote which are unfalsifiable.
The reality at least seems to challenge sceptics community all the time.
Well, no.

Reality bites the UFOlogists in the butt every time. Have you really not read any of this thread?
In the historical perspective these kind of null hypothesis have again and again proven wrong. For certainly there has been a period when null hypothesis was that earth is flat or that human can never fly or that carriage can´t move without a horse etc.
And we're waiting for this one to be proven wrong. All it takes is just one confirmed case of a non-mundane explanation. Until then, we're just stuck with reality which says:
"All UFO sightings are of mundane origin"
I wonder how easily some people can dismiss so much evidence being anecdotal or not as being just rubbish, since there are strong cases too even though they can be only hear-say. I think that an example of some of those stronger cases are the cases where pilot(s) have seen something maneuvering near their plane (sometimes almost hitting them) and there are taped conversations about these incidents with ground control plus radar confirming it. In some of these kind of cases there are also eyewitnesses on the ground also confirming that there really was something (=UFO, not ET necessarily, but an object that took maneuvers impossible to man-made-machines. Could be atmospherical phenomena even though there is at least an illusion of a intelligent sort of flying maneuvers. I think that this could be an illusionary thought though about the intelligence.)
You tell me how those anecdotes could be falsified now. How do you plan to replicate the conditions so that you and everyone can see exactly what it was or what happened? Let me know when you've found the solution. As for your atmospherical phenomena, yes, that could be a mundane explanation.
I am not even speaking about ET´s here but mundanity of object(s). I am sure that some electrical atmospherical phenomena (possibly unknown yet) could explain some phenomena for example yet I wonder why it seems that even before anybody would try to solve this phenomena they are stuck in the ET-hypothesis and ridicule. Thus not seeing the forest for the trees.
Atmospheical phenomena could explain some of the sightings. It doesn't matter whether that is the real cause or not. It doesn't matter which mundane explanation it is. We don't have to prove the mundane exists. If someone says, "This one must be PsueudoAliens!" then they have the burden of proof to falsify the null hypothesis. Note that unfalsifiable anecdotes won't do it.
I am sure that many scientist would honestly admit that all UFO cases can´t be explained by mundane standards and yet they would also say that it´s not an evidence about ET. I wonder why the sceptics don´t even accept that.
Because you pulled it from Uranus. The null hypothesis is:
"All UFO sightings are of mundane origin"
which hasn't been falsified. I look forward to the day when it is.
Certainly they´ve shown that they have no explanation and have tried to make it a rule that they never have to prove anything.
No. Pay attention this time. Nobody has to prove that the mundane exists. It doesn't matter which mundane explanation it is for any particular case. I can't think of them all and neither can anyone else. Anyone who says they can eliminate all mundane explanations is a liar with an agenda. They have the burden of proof to show what non-mundane explanation it is.
All they have to do is repeat the same mantra over and over again neglecting all the raports about UFOs, all the anecdotal evidence or even the evidence, which has more reliability on it (like government raports about UFOs, pilot´s taped recordings and conversations with ground control about UFO-phenomena they are experiencing or UFO cases which have caused physical trauma to a person who´s experienced it:
No. You really should pay attention to this. Anecdotes are unfalsifiable. We can't question them, we can't replicate them. We have no need to show that the mundane exists. If someone says, "This one must be PseudoAliens!" then they have the burden of proof to show that it is ET. Or whatever it is they are trying to prove it is.
radioactive burns for example (or maybe you think they´ve caused it purposedly in order to create a hoax. Actually it should be more plausible, since you think that everything is more plausible than non-mundanity UFO)
Well, I do have faith in reality, if that's what you're saying. You are correct that the mundane is more plausible than the non-mundane. Would any sane person think otherwise?