This is the next flagship space observatory.

Two astronauts who just embarked on a spacewalk a week ago are due to once again exit the International Space Station. How to ...

NASA's SpaceX Crew-13 mission launches this week, bringing a new group of astronauts and one cosmonaut to the International Space Station (ISS). The launch is scheduled for today, October 1 at 11:10AM ...

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 ...

The Crew-13 mission is the first astronaut launch from the U.S. in six months. An international crew of four astronauts is scheduled to launch from the Cape Canaveral Space Force Station to the ...

NASA begun fueling its moon rocket Wednesday for humanity’s first lunar trip in more than half a century, aiming for an evening liftoff with four astronauts. Tensions were high as hydrogen fuel ...

If you were enthralled by the Artemis II mission that in 2026 sent four astronauts on a trailblazing journey around the moon, get ready for more lunar excitement in the years ahead.