NASA mission to save a falling space telescope is ready to launch.

With the announcement of the Artemis III mission crew, NASA is now one step closer to the giant leap for mankind’s return to ...

We felt there was a very high probability of a bad outcome happening if they sawed that bracket off." The post Tension Flared ...

The Neil Gehrels Swift Observatory has been hunting gamma-ray bursts from orbit since 2004. But atmospheric drag is now ...

This partnership marks the latest foray into space exploration for Relativity Space, which aims to build cheap, reusable ...

NASA announced the four astronauts that will join the next Artemis mission — a test flight vital to putting astronauts back ...

The recent milestone involved a double test of engines on the Starship and Super Heavy rocket stages. SpaceX CEO Elon Musk ...

NASA plans to mount a daring mission to stave off the destruction of the Swift Observatory, which has been falling back to ...

'Willing to do whatever it takes': how a quick fix became a calamity.

Next summer, NASA’s Lucy spacecraft will start sidling up to several asteroids near Jupiter. On its way there, it has studied ...

Watch live here on USATODAY.com as NASA announces the names of the astronauts selected for the Artemis III missions targeted ...

Earth may be our beloved home planet, but Mars exudes main character energy.