There are far more such cases where the outsider was wrong, so many more of these, that using the extremely rare event to claim this may be one is simply terrible reasoning. It is far more likely that this is yet another crackpot pushing nonsense.
No outside has found a breakthrough that for decades (the length the EmDrive people have been making noise) was discarded. In fact, when an outsider finds something useful or novel, for a long time now the science community nearly immediately understands and embraces it.
This is the opposite of that.
Are you talking about anyone who was born in the last 100 years?
Negative results are good. Utter quackery is not good. But hard data from experiment is usually not quackery. Even if the whole thing stands outside the established paradigm. I’d argue we could stand a bit more of it, in this age of funding bandwagons and careerism.
That's the OP's point. The EmDrive is utter quackery. It cannot exist because it necessarily violates the laws of thermodynamics. Anything that disproves those will literally undermine the entire foundation of what we understand about the universe. It would be directly comparable to discovering that the earth is flat.
We know for certain that our understanding of physics is incomplete. General relativity (as formulated) is certainly wrong, because it precludes the possibility of small things existing; and yet they do. Quantum mechanics (as formulated) is certainly wrong, because it precludes the possibility of curved spacetime, and yet we know spacetime is curved.
There is, of course, a minuscule possibility that the emdrive actually works. It almost certainly doesn't. Ballpark one in a thousand. But we can't exclude the possibility that it works, based on the principle that the the laws of thermodynamics, which already has two exceptions, cannot have a third exception.
There's big talk about humanity traveling to other stars, colonizing other star systems, colonizing the galaxy and so forth. For this to happen, we would have to be wrong about physics. There's simply not any way to do it by building on the foundation of what we understand about the universe. So investing in low probability speculative ideas like emdrive is still necessary, even though for any given idea, there are lots of nines that say it won't work.
No, they don't. The "laws" you learn in high school are large scale approximations to the actual rules, which is codified in stat mech.
It's like claiming solids are not solid because atoms... Of course physicists know all this.
>General relativity (as formulated) is certainly wrong, because it precludes the possibility of small things existing
Having worked on GR stuff for a long time, this is news. GR most certainly allows any size thing to exist - it's a continuous theory.
>Quantum mechanics (as formulated) is certainly wrong, because it precludes the possibility of curved spacetime
No, it does not. QM in curved spacetime is so old and well understood it has a Wikipedia page [1] - from which you can start digging back into the literature.
You should really google such claims when making them to be sure you understand what you're claiming.
[1] https://en.wikipedia.org/wiki/Quantum_field_theory_in_curved...
The expected reward is just one-week's pay --- you have to offer better than that with all the uncertainty ;)
What if the reward is potentially infinite amount of money? If the investigation proved our current understanding of physics wrong, that could lead to historic breakthroughs in natural science.
Better yet, we don't know what the odd is. It might only need 32 consecutive heads.
A water molecule contains 18 nucleons, thus a mole of water weighs 18 grams. 10 million moles of water are 180 cubic metres: an Olympic pools contains an order of magnitude more moles than that! ;-)
Sure, I hope nobody is paid so poorly that 2^100 times its week salary exists!
Sure, we do know!
And we know how to recognise when someone masters current literature (a.k.a. factual knowledge) and proposes a breaktrough in a yet uncovered field, and when someone is speaking out of his ... nothing!
If you prefer a non-car analogy: we all do know that a hundred consecutive heads is possible, still you are not going to bet your week pay on it, even if you were promised 2^100 weeks of pay in return.