剧情简介：A unique, wide-ranging examination of asteroid exploration and our future in space! Human travel into space is an enormously expensive and unforgiving endeavor. So why go? In this accessible and authoritative book, astrophysicist Martin Elvis argues that the answer is asteroid exploration, for the strong motives of love, fear, and greed. Elvis’s personal motivation is one of ...(展开全部)
作者：Martin Elvis
出版社：Yale University Press
ISBN：9780300231922
