The Ingenuity helicopter from the Mars 2020 mission far exceeded its original mission of simply demonstrating controlled ...

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

According to NASA, "Asteroid 2024 YR4 is now too far away to observe with either space or ground-based telescopes. The space ...

Sea ice in the Arctic appears to have hit its annual minimum extent on Sept. 16, after waning in the 2021 Northern Hemisphere spring and summer. The summertime extent is the 12th-lowest in the ...

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.

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

Sean Duffy, Nasa’s acting chief, has said that SpaceX, which has a $2.9 billion contract to provide the lunar lander, is ...

Acting NASA Administrator Sean Duffy said SpaceX is “behind schedule” and thwarting the space agency’s ability to beat China back to the moon.

The International Space Station marks a quarter-century of continuous occupancy this weekend, boasting a guest list of nearly ...

NASA may sideline SpaceX and select a different company to land its astronauts on the moon, which the agency is planning for ...

NASA acting Administrator Sean Duffy made two television appearances on Monday morning in which he shook up the space ...