NASA announced this week exciting results from a spacecraft observing Saturn's moon Enceladus and Jupiter's moon Europa. Equipment on the Cassini probe detected some of the required conditions and building blocks for life on both moons.
원문출처 : http://www.cnn.com/2017/04/16/opinions/humans-wont-live-to-see-other-intelligent-life-chiao/index.html
원문출처 : http://www.cnn.com/2017/04/16/opinions/humans-wont-live-to-see-other-intelligent-life-chiao/index.html