Analog missions, like those conducted at NASA’s CHAPEA facility at the Johnson Space Center, help scientists study human ...

Blue Origin, owned by Jeff Bezos, and Lockheed Martin are among the contractors that may compete with Elon Musk’s company in ...

A full moon is seen behind the Artemis I Space Launch System (SLS) and Orion spacecraft, atop the mobile launcher, are prepared for a wet dress rehearsal to practice timelines and procedures for ...

NASA is looking for new ideas for moon landers to help astronauts return to the surface of the moon as progress for SpaceX's ...

NASA is looking for more ideas for Artemis III lunar landers amid concerns for the progress of SpaceX's Starship megarocket.

Watch the massive Artemis 1 moon rocket arriving at Launch Complex 39B at the Kennedy Space Center in Florida. Credit: ...

NASA fired up RS-25 engine No. 20001 at the Fred Haise Test Stand at NASA’s Stennis Space Center at Bay St. Louis, ...

NASA acting administrator Sean Duffy suggested SpaceX may not be taking NASA to the moon. Experts said it’s unlikely another ...

Spectacular footage from Starship's recent test launch shows the final seconds of the spacecraft's booster before touching ...

Peggy Hollinger The planet Mars as imagined and read by science fiction writer Kim Stanley Robinson. Kim Stanley Robinson ...

One of the most talked-about moments from Flight 7 was the successful catch of the Super Heavy booster. This wasn’t just for ...