The universe is ballooning outward at an ever-faster clip under the power of an unknown force dubbed dark energy. One of the ...

NASA may struggle to get astronauts to and from the International Space Station, but here on Earth it has gone all-in on its ...

The sunshade consists of two flexible layers of reinforced thermal blankets, differing from the rigid light shields used on ...

Last year, the Intuitive Machines' Odysseus lander was the first American spacecraft to land on the moon in 52 years and the ...

This video sparkles with synthetic supernovae from the OpenUniverse project, which simulates observations from NASA's ...

Intuitive Machines' Athena moon lander is "alive," but it's not yet known what mission objectives can still be met.

Rep. Grace Meng (D-N.Y.) on Tuesday urged the acting head of NASA to revoke tech billionaire Elon Musk’s access to the space agency’s headquarters, citing an extreme conflict of interest.

The agency said Thursday the mission, launched aboard a SpaceX Falcon 9 rocket, is carrying NASA instruments to be utilized ...

If all goes according to plan, the Athena lander will touch down near the moon's south pole on or around March 6.

NASA’s latest missions will study the sun’s impact on Earth and explore the origins of the universe—while searching for signs of life beyond our planet.

The total lunar eclipse will start late on the night of March 13 and will end in the early hours of March 14, according to ...

In this photo, technician Brenda Estavia is installing the innermost layer of the sunshade onto the deployable aperture cover structure of NASA’s Nancy Grace Roman Space Telescope. | Credit ...