The James Webb telescope's search for habitable exoplanets is getting a big boost from its new star-watching companion, ...

NASA's plans for Mars sample return are effectively cancelled as part of a bill approved by the U.S. Congress, ending efforts ...

On Monday, Congress made good on those promises, releasing a $24.4 billion budget plan for NASA as part of the conferencing ...

The Senate voted to provide billions more to NASA, NOAA and the National Science Foundation than the president had asked for.

New photos show off NASA's newly constructed Roman Space Telescope, which will soon help researchers unravel the mysteries of ...

The U.S. Senate voted on Thursday to approve billions of dollars in funding for federal science agencies, rejecting deep cuts ...

MAVEN has remained silent since Dec. 6 despite repeated attempts to contact it, according to NASA. As part of the recovery ...

NASA refers to the Moon as a 4.5-billion-year-old time capsule. The Artemis program will help lead the nation back to vigorous Moon exploration and staging. NASA said, “We are exploring the Moon for ...

The Space Launch System and Orion capsule are being transported to the launchpad before an astronaut mission that could ...

"Today, we sent funding bills to the president's desk that reject the steep cuts he wanted and protect investments that ...

NASA says it is “very unlikely” the agency will be able to recover a Mars spacecraft that has been out of contact for more ...

The U.S. space agency and the Department of Energy will work together to build a fission reactor on the lunar surface in the ...