GUANGZHOU, Jan. 27 (Xinhua) -- A Chinese commercial aerospace firm has successfully deployed a general-purpose AI model aboard its orbiting satellites, marking a major milestone for space-based ...

位于弗吉尼亚州的初创公司TrustPoint正在低地球轨道（Low Earth Orbit, LEO）开发导航卫星网络。该公司表示，已成功地将时间和跟踪信号从地面站传输到在轨航天器，这标志着其构建独立于GPS系统的努力迈出了关键一步。

BEIJING, Jan. 26 (Xinhua) -- A new study has revealed that observing Earth from the moon serves as a powerful way of seeing the planet's true, global radiation signature, cutting through the "noise" ...

A Long March 12 carrier rocket carrying the 19th group of low Earth orbit internet satellites lifts off from the Hainan commercial spacecraft launch site in south China's Hainan Province, Jan. 19, ...