A thick shell "implies a longer route that oxygen and nutrients would have to travel to connect Europa’s surface with its ...

Scientists argue that limiting the search for life strictly to a star’s traditional habitable zone is too restrictive. That is in light of new climate models, and observations that suggest that liquid ...

Anchorage School District students are showcasing “In Space with Major Tom,” a colorful exhibit of aliens, rockets, and space ...

It's been a big week for humanoid robots with a first-ever humanoid to directly connect to a low-Earth orbit satellite and ...