据英国《每日邮报》报道,欧洲南方天文台的科学家在距离地球22光年的行星带发现一颗最适宜人类居住的类地行星。这颗行星像地球一样是岩石结构,与其恒星距离适当,上面的温度可能与地球的温度非 According to the British “Daily Mail” report, scientists from the European Southern Observatory found a planet best suited to human habitation in the planetary belt 22 light-years away from Earth. The planet, like the Earth, is a rocky structure with an appropriate distance from its star, the temperature above which may not be the same as the Earth’s temperature