A presentation of the facts and theory surrounding the astronomical phenomenon of "black holes", using the latest in computer-generated imagery. Theories regarding their origin are presented, along with speculation about what lies with and beyond them. Written by Murray Chapman 展开全部
A presentation of the facts and theory surrounding the astronomical phenomenon of "black holes", using the latest in computer-generated imagery. Theories regarding their origin are presented, along with speculation about what lies with and beyond them. Written by Murray Chapman 收起全部