Originally posted by dream-scape
He recently came out and has said in light of more research or something that some of his previous theories about black holes were incorrect. I don't recall exactly which theories were incorrect though. I didn't read or hear that much about it.
It was about whether or not black holes "evaporate" over time (ie. if energy, usually in the form of radiation, dissipate out of a black hole). He thought not, he was incorrect.