What about Avi Loeb's theory that 'Oumuamua is an UFO with a solar sail, which would explain its apparently unusually flat pancake-like shape?
That's an example of ambiguous or misunderstood phenomena explained by a professor who decided that there's more money in UFO BS than in his previous career (or sincerely lost his grip on reality, who knows).
That's an example of ambiguous or misunderstood phenomena explained by a professor who decided that there's more money in UFO BS than in his previous career (or sincerely lost his grip on reality, who knows).