NASA dominated space and social media in 2016
The space agency was a big winner despite funding woes.
NASA's asteroid-bound OSIRIS-Rex launches Thursday
Here's how to follow along with the first stages of a seven-year mission.
ICYMI: NASA hunts for life hidden in an asteroid
Life could have begun with the impact of organic materials.
NASA wants to put your name on a spacecraft headed to an asteroid
Forget those dime-a-dozen "name a star" gifts -- wouldn't you rather put your name on a spacecraft...