It won’t have any crew, but the U.S. Space Force hitched a ride on SpaceX to send the Boeing-built X-37B spacecraft — which looks like a miniature space shuttle — back for a long-duration mission to ...

The Columbia Memorial Space Center in Downey held a groundbreaking ceremony Monday for a roughly 40,000 square foot expansion ...

American space agency NASA readies the Nancy Grace Roman Space Telescope for integration, launch could come as soon as next ...

The soon-to-be Samuel Oschin Air and Space Center will double the amount of exhibit space at the California Science Center.

The space shuttle Atlantis on Friday successfully launched for the last time and is now zooming toward the International Space Station for a 12-day mission that will bring NASA's 30-year shuttle ...

A memo sent by the Smithsonian said transporting Discovery could swell in price and result in irreparable damage to the space ...