NASA's retired Space Shuttle Discovery could be on the move from Virginia to Texas under a provision in the GOP's so-called ...

Shubhanshu Shukla became the Indian astronaut with the longest stay in space, surpassing the record of his mentor Rakesh ...

The space agency took advantage of an optical phenomenon to gain new insights into the wind and waves of Peru's Lake Titicaca ...

The best viewing opportunities occur within a few hours before or after sunrise or sunset when the station is illuminated by the Sun but the sky is dark enough for it to stand out.