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

Add Yahoo as a preferred source to see more of our stories on Google. Two NASA astronauts are on the cusp of suiting up and exiting the International Space Station together. Meir, who is making her ...

If the weather plays nice, NASA plans to launch its next flagship space observatory this Sunday, and viewers can watch the coverage live online from home. NASA and SpaceX are targeting the launch of ...

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 ...

NASA’s U.S. Spacewalk 100 sees astronauts Anil Menon and Joshua Kutryk work on a new solar array to boost the International ...

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.