Cosmic rays are one of the greatest challenges for space travel and pose a considerable risk to humans and materials. For the ...

Discover how the groundbreaking idea of a space elevator is moving from science fiction to reality as leading innovators in ...

NASA plans to launch four astronauts on a long-awaited trip around the moon as early as April 1, the agency announced.

The star astrophysicist sat down with Newsweek to discuss Mars missions and what truly drives human discovery.

NASA's Artemis 2 mission is targeting an April 1 launch, sending a crew of astronauts on a historic trip around the moon.

NASA cleared its moon rocket on Thursday for an April launch with four astronauts after completing the latest round of repairs. The 322-foot (98-meter) rocket will roll out of the hangar and back to ...

Florida visitors can watch rocket launches and scan the night sky from a public observatory—all in a single trip. The ...

NASA's huge Space Launch System rocket has been repaired and is ready for rollout back to the launch pad next week.

A cargo resupply spacecraft is on its way back to Earth from the International Space Station, where it will make a fiery reentry Saturday, March 14.

Author and space philosopher aims to experience the ‘Overview Effect’ firsthand, then share it with the world Supporters will raise funds to send him and a travel partner on a spaceflight Space travel ...

Mars didn’t always look like the barren world we see today. Over billions of years, the Sun’s solar wind stripped away much of its atmosphere, helping transform it from a warmer, wetter planet into a ...

They let me sleep regardless of crying babies or loud seatmates.