From Warframe to Mass Effect, here are the best space games to play on PC right now if you're looking for an out-of-this-world adventure.

July's third quarter moon phase occurs at 8:38 EDT (0038 GMT) on July 17. At this moment, skywatchers in the northern ...

China's Tianwen 2 probe has captured striking pictures of home as it heads out to a near-Earth asteroid to collect samples.

A new study from the University of Florida analyzing moon rock samples from a Chinese lunar exploration mission is rewriting ...