The US Golden Dome plan raises global alarm, risking space militarization and challenging the 1967 Outer Space Treaty’s ...

Austrian composer Johann Strauss II's "The Blue Danube" has, for many people, been synonymous with space travel since it was ...

Austrian composer Johann Strauss II's "The Blue Danube" has, for many people, been synonymous with space travel since it was ...

Isaacman is no longer in the running for NASA leadership. Trump will pick a new option for NASA administrator, White House ...

The seven seconds where the capsule was surrounded by nothing but flames during liftoff felt like an eternity to Paul Jeris.

The Trump administration wants to close one of the nation’s two cutting-edge observatories — one of them in the Tri-Cities — ...

A team of researchers have discovered a binary system in which a pulsar orbited inside the outer layers of its companion star ...

It might or might not be the smell of aliens, but dimethyl sulfide — and its funky odor — definitely gets around ...

Scientists have recently spotted a huge object far away in the cold outer reaches of our solar system. This ...

Launched in August 2018, the Parker Solar Probe has been on a trajectory designed to bring it progressively closer to the Sun ...

Scientists have identified an object about 700km wide inhabiting the frigid outer reaches of our solar system that might ...