国家地理-寻找下一个地球

2011 / 美国 / 纪录片

导演：Dana Berry,Tchavdar Georgiev

主演： Sara Seager

Join astronomers in a race to find a planet that can sustain life. Amid all the space in the universe, is there another world like ours? Astronomers studying a nearby star say they've found the first potentially habitable planet—likely a rocky place with an atmosphere, temperate regions, and crucially, liquid water, considered vital for life as we know it. Other extrasolar plan...