Here's how you can watch live as four astronauts selected for the Crew-13 mission launch atop a SpaceX rocket for the International Space Station.

NASA's new Nancy Grace Roman Space Telescope is set to launch atop a SpaceX Falcon Heavy rocket. The observatory will study dark energy and search for exoplanets, building on the work of the Hubble and Webb telescopes. Liftoff is scheduled for Sunday, Aug ...

Astronauts are executing a seven-hour spacewalk to deploy the final roll-out solar wing, capping a multi-year power overhaul that boosts orbital generation capacity from 160 kW to approximately 215 kW.

NASA and SpaceX successfully launch four astronauts Thursday from Florida’s Space Coast. Crew-13 launched on time and without issue after concerns about a possible weather delay Thursday morning. The astronauts will now fly to the International Space ...

Four Crew-12 astronauts are preparing to return to Earth after an eight-month mission on the International Space Station. The crew will depart the ISS in a SpaceX Dragon capsule and make a parachute-assisted splashdown in the Pacific Ocean. Their departure ...

Here's how you can watch live coverage as NASA leaders discuss updates on the next steps under the Artemis moon program.

NASA officials will give an update today (Oct. 15) on an upcoming Japan-led mission to send a spacecraft to Mars' two moons, Deimos and Phobos.