Found this short bit while browsing the slashdot comments on an article covering the same stuff as the Post article we linked to below.
It answers a question it simply never ocurred to me to ask... if nothing can escape a black hole, why does it have gravity? How does that get out?
That's a decent theory, but how would a virtual photon travel faster than light; when I took Physics there were only theories of articles traveling faster than light. Has the computer made this theory possible and how can we test it?
Posted by: Cindy on January 8, 2003 11:36 PM