最近,有门新学科问世,名曰宇宙学。是对宇宙整体的研究,且延伸至探讨人类在宇宙中的地位。虽然宇宙学这个词诞生时间不长,但人们对宇宙的研究已有几千年了,从屈原的《天问》到亚里士多德的《论天》,再到哥白尼的《天体运行论》、霍金的《时间简史》,不仅历史悠久,内容丰富,而且充满哲理,底蕴深刻,可以给人们许多有益的启迪。宇宙学指出,大爆炸炸出五彩缤纷的宇宙。一听说大爆 Recently, a new discipline came out, called cosmology. Is the study of the universe as a whole and extends to exploring the position of mankind in the universe. Although the term cosmology was born only for a short period of time, people have been studying the universe for thousands of years. From Qu Yuan’s “Heavenly Questions” to Aristotle’s “On Heaven” and then to Copernicus’s “Celestial Body Running Theory ”and Hawking’s“ A Brief History of Time ”not only have a long history, rich content, but also full of philosophy and deep connotation, which can give people many useful enlightenments. Cosmology pointed out that the big bang exploded the colorful universe. I heard that burst