Astronaut Memorial Ceremony took place Sunday to honor the 17 NASA crew members lost in the Apollo 1, Challenger and Columbia tragedies.

Enrico Chesta, Véronique Ferlet-Cavrois and Markus Brugger highlight seven ways CERN and ESA are working together to further ...

A world-leading designer of space robots says gigantic new rockets being tested by billionaires Elon Musk and Jeff Bezos are ...

Firefly Aerospace's lunar lander, Blue Ghost, captured stunning Earth images. It carries NASA experiments and aims for a moon ...

A U.S. military joint task force did some training recently off the Florida coast, preparing to help rescue astronauts from ...