This week on Space Beat, Rob and Space reporter Brooke Edwards discuss the NASA directive to put a nuclear reactor on the moon by the mid-2030s.

SpaceX's Starship is regarded as the world's largest rocket. How does it compare in height to other launch vehicles from SpaceX, ULA or Blue Origin?

The "black moon," a rare phenomenon that occurs during a new moon phase of the lunar cycle, will occur this weekend. But ...

As of Thursday, Aug. 21, the moon phase is Waning Crescent, and only 3% will be lit up to us on Earth, according to NASA's ...