NASA's experimental X-59 jet is designed to fly faster than sound — but also dampen the infamous sonic "boom." ...

I/ATLAS is a fast, ancient interstellar object. Its odd features fuel both scientific study and speculation. On July 1, astronomers detected a strange, fast-moving object racing toward the Sun. Named ...

On Sept. 12, 1992, NASA astronaut Mae Jemison became the first African-American woman to go to space. In NASA's early days, ...

NASA's interim leader Sean Duffy didn't make it through a single sentence in his announcement that the agency's Mars Perseverance rover had spotted "potential biosignatures" on the Red Planet last ...

With no evacuations or quick communication possible on Mars, medical risks are magnified. NASA is looking at creating an AI ...

Exoplanet TRAPPIST-1 e may contain an atmosphere and liquid water, NASA scientists said. Research into the exoplanet is ...

"What we're looking at is a portable X-ray system," said Dr. Chase Haddix, NASA Glenn's lead engineer on the project. "We've ...

A 30-day demonstration mission in NASA’s revised plans for development of commercial space stations does not represent a long ...

"We want to look at the effects of long-term exposure to space — as if the Zylon material is going for a potential six- to ...

NASA has awarded another hefty contract in support of its Artemis moon program to a Florida-based contractor, even though ...

Eight years, three states, and two jobs after NASA's 2017 launch of its Neutron Star Interior Composition Explorer, or NICER, ...

A massive earthquake and subsequent tsunami off Russia in late July tested an experimental detection system that had deployed ...