Our planet’s gymnastics routine continues underneath our feet nearly every day, but researchers recently mapped what they say is one of the most “drastic events in the evolution of ...

Astrophotographer Thierry Legault captured the International Space Station transit the Sun. The NASA astronauts were ...

In 1968, astronauts captured the first color photo of Earth rising over the Moon, viewed live by over 500 million people. This historic image is credited with inspiring the global environmental ...

America's most experienced astronaut Peggy Whitson has splashed down after being aboard a SpaceX Crew Dragon capsule ...