(November 5, 2014 at 8:41 pm)Napoléon Wrote: Not sure about mathematically but I'm pretty sure no physical evidence even exists of blackholes let alone whiteholes. We only know about blackholes because we can see the effects of them (at least that's my understanding). Whiteholes just seem like pure conjecture, but I'm not an expert on the subject.
X-rays are physical evidence, aren't they?