1st look at asteroid Bennu samples suggests space rock may even be 'a fragment of an ancient ocean world' (www.space.com)
Let's fight the spam by submitting actual science stories
Let's fight the spam by submitting actual science stories
Astronomers have found a new way to detect one of the oldest features of our universe....
There are "faint chances" the robotic duo will stir back to life from its first lunar night.