Janet Petro became the first woman to lead NASA on Jan. 20, after U.S. President Donald Trump appointed her to be acting ...

NASA and General Atomics tested the fuel by exposing it to temperatures up to 3,000 Kelvin (4,940 Fahrenheit or 2,727 Celsius ...

Starliner astronaut Sunita Williams says she and crewmate Butch Wilmore have not been "abandoned" in space, as NASA considers ...

Neil Armstrong was appreciative, but it was too late. The Apollo 11 crew had a design for the first moon landing. Armstrong's ...

NASA’s acting administrator said in a Friday email to staff that employees should take an open-minded approach to SpaceX CEO ...

Redacted] As President Donald Trump's anti-DEI agenda comes to bear on NASA, we're getting a revealing look at what his ...

NASA's Pandora satellite, launching in 2025, will study exoplanet atmospheres, complementing the James Webb Space Telescope's ...

Boeing told employees in its SLS moon rocket program on Saturday that it plans to make around 400 layoffs as NASA's Artemis ...

“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...

NASA sent a memo to employees on Thursday saying they can no longer list pronouns in their Microsoft Outlook and Teams ...

In a memo sent out on January 22, NASA employees were ordered to “scrub” mentions certain terms from the agency’s websites by ...

The moon rock signifying NASA's lunar ambitions had adorned Joe Biden's Oval Office throughout his entire presidential ...