Two new studies suggest that Europa's carbon dioxide deposits originate in the moon's subsurface ocean. The results support a habitable ocean environment.
We know there is water ice on the moon. But a new study suggests there is less of it in the moon's permanently shadowed regions than we previously thought.
The Psyche mission will launch on October 5, 2023, on a mission to explore the metal-rich asteroid Psyche. Learn more about the mission and asteroid here.
Researchers show how an alien civilization on TRAPPIST-1e could find us by detecting our pollution. They simulated Earth as seen from 40 light-years away.
The Lucy spacecraft has its first asteroid target in sight. See Dinkinesh, a main belt asteroid that Lucy will have a close approach with on November 1, 2023.