SpaceX Sunday said it is stepping up its efforts to develop a simplified Human Landing System for NASA as it pursues a plan to return to the moon.

Elon Musk is taking aim at the head of NASA amid news that the U.S. space agency may consider companies other than SpaceX to ...

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

After NASA's head indicated SpaceX could lose its moon lander contract, Elon Musk went on the attack on X against Sean Duffy.

NASA's Acting Administrator said that the space agency may seek another option for the Artemis III moon landing.

Southwest Research Institute could lose more than $265 million if the cuts go through, including defunding missions already ...

Blue Origin has test fired its New Glenn rocket engine as it makes final preparations for the launch of NASA’s ESCAPADE ...

The test is seen as a significant move toward commercial supersonic flights, which could cut flight times in half. The ...

The SpaceX Ax-4 mission crew, former NASA astronaut Peggy Whitson, pilot Shubhanshu Shukla and mission specialists Sławosz ...

This photo provided by Lockheed Martin shows the X-59 jet plane, which was built by NASA and Lockheed Martin and can move ...

NASA’s acting administrator Sean Duffy says he plans to “open up the contract” SpaceX holds to land astronauts on the moon ...

NASA said on Monday it was opening the marquee U.S. moon landing contract to other bidders because Elon Musk's SpaceX has ...