天体生物学者,太空生物学者
"The stage was set 4.3 billion years ago for life to emerge on Earth," said University of Colorado astrobiologist Steven J. "43亿年前是生命出现在地球上的阶段
"We think it is likely that Kepler is going to find oodles and oodles of Earths," astrobiologist Alan Boss of the Carnegie Institution of Washington told a news conference. 华盛顿卡内基研究所的宇宙生物学家艾伦博斯在新闻发布会上说：“我们认为开普勒可能会发现越来越多的‘地球’”。
"It's not unexpected, but finding it is different than predicting it," said Bruce Jakosky, an astrobiologist at the University of Colorado at Boulder."Everybody expected the ice to be there. “这并不令人意外，但是这是发现了它而不同于预测到它，”博尔德的科罗拉多大学的天体生物学家布鲁斯 贾科斯基说，“每个人都预料冰的存在。
"When you look at objects in the solar system, what's a high-probability way of determining whether or not that planet has life?" said Neill Reid, a Space Telescope Science Institute astrobiologist. 空间望远镜科学研究所的天体生物学家内尔.
" said Paul Davies, a theoretical cosmologist and astrobiologist at Arizona State University. 保罗.
