Is There Life On Other Planets?
外星球上有生命吗?
We've all been hearing about ongoing Mars exploration, and how water probably used to be abundant there.
我们总会听闻一些火星探测以及火星曾含有大量水资源的报道。
And a water spewing volcano was recently discovered on a small moon orbiting Saturn.
最近，科学家在环绕土星转动的小卫星上发现了一座喷水火山。
Water is one sign that life may exist or have existed at some point.
水是生命可能存在或曾经存在过的迹象。
Astronomers have discovered sugar molecules floating in gas surrounding a young star about 400 million light years away.
天文学家发现，一颗约4亿光年外的恒星周围的气体中漂浮着糖分子。
译文为秀哈英语翻译，未经授权请勿转载!
