guangming2 天
证实了! 发现“超级地球”
（华盛顿31日综合电）天文学家发现一颗名为HD 20794 ...
中青在线4 天
China’s Tianguan Satellite First Detects Cosmic Eruption 12.5 Billion Years Ago
Recently, China’s Tianguan satellite (Einstein Probe Satellite) detected a gamma-ray burst EP240315a. It's the first time to ...