NASA’s Mars Reconnaissance Orbiter has learned to pull off daring 120-degree rolls that give its SHARAD radar ...

As the administration slashes spending on science, NASA is running low on new missions.

The spacecraft now almost tips upside down relative to Mars to give its radar the best view. The Mars Reconnaissance Orbiter ...

Aerospace giant Lockheed Martin offered to "execute Mars Sample Return (MSR) as a firm-fixed price solution for under $3 ...

A new material called Alloy 30 shrinks when it is heated and expands when it is cooled and it could help with telescope ...

Because it shrinks when other materials expand, Allvar Alloy 30 can be used to strategically compensate for the expansion and ...

NASA is getting closer to building the powerful telescopes needed to find Earth-like planets beyond our solar system, thanks ...

A new interstellar object has been spotted careening into the solar system at an extremely unusual, hyperbolic trajectory. If ...

A unique new material that shrinks when it is heated and expands when it is cooled could help enable the ultra-stable space ...

A unique new material that shrinks when it is heated and expands when it is cooled could help enable the ultra-stable space telescopes ...

NASA and the Department of Defense teamed up June 11 and 12 to simulate emergency procedures they would use to rescue the Artemis II crew in the event of a launch emergency.

MANA — The U.S. Department of the Navy and the National Aeronautics and Space Administration (NASA) announced on Friday the release of the Draft Environmental Impact Statement, or EIS, for the ...