[atul]

Originally posted by Arryn:
Sorry, I overlooked a mistake you made. The are no unusual physics involved with the "event horizon" of a black hole. It is simply a mathematical region where matter inside that radius must travel faster than the speed of light if it were to escape to the other side of the "dividing line". The center of a black hole (a singularity in some theories) and the singularity of the Big Bang (again, in certain theories) is where the laws of physics (as we presently understand them) break down.

Hm, it hasn't ever been quite clear to me what's the stuff with the black holes anyway, so thanks for the clarification. Okay, not the edge, the center. The discussion goes far too theoretical for us little engineering physicists...

Anyone else noted that the original topic has gained some heat on itself also, by the way?