NASA's TESS spacecraft just took its first photo of the night sky, and researchers using that image have found a planet around another star.
The company announced a mystery passenger has signed an agreement to fly around the moon in a SpaceX capsule.
Staff have been evacuated and the FBI has sent agents and a Blackhawk helicopter to the site, without telling anyone what's going on.
Dawn has spent nearly a decade studying Ceres and Vesta, but it's time is running out.
It's a magnetic tale.
A long way to go, but a Japanese construction company wants to build one by 2050.
The hole discovered by ISS astronauts last week appears machined, raising concerns it was deliberate.
The lost rover may return, but it needs more time than the agency is currently allowing it.
The ISS astronauts later used tape and gauze to seal the hole more permanently.
The IMAGE satellite was lost in 2005 and rediscovered early this year. Now, NASA says it may have lost it again.
Phase Four RF thrusters use plasma and electromagnetism to launch satellites. NASA's interested.
For a brief, glimmering instance, the dead star can rise.
The gases of stars tell a fascinating history.
ICESat-2 will give scientists a clear picture of exactly how polar ice is changing.
The water on the surface of the moon could possibly support future lunar outposts.