by pooplicker August 2, 2009

by bluevagina November 29, 2005

by CumBuster69 October 3, 2005

by D-Man 3:16 October 20, 2008

A point in space with infinite mass and infinite density. Not even light can escape it's gravitational pull.
Scientists study black holes in order to determine how intense gravity dilates time relative between those near it and those observing it.
by Anonymous October 3, 2003
