剧情简介：Einstein's General Theory of Relativity leads to two remarkable predictions: first, that the ultimate destiny of many massive stars is to undergo gravitational collapse and to disappear from view, leaving behind a 'black hole' in space; and secondly, that there will exist singularities in space-time itself. These singularities are places where space-time begins or ends, and the...(展开全部)
作者：Stephen W. Hawking
出版社：Cambridge University Press
ISBN：9780521099066
