NASA's exoplanet-hunting spacecraft TESS has heard the song a star-quaking red giant sings to its partner black hole.

Jared Isaacman—the presumptive next leader of NASA—answered questions about his plans for the future of U.S. space ...

In a groundbreaking discovery, scientists using NASA’s Transiting Exoplanet Survey Satellite (TESS) have uncovered a ...

CAPE CANAVERAL, Fla. (AP) — NASA introduced its newest astronauts Monday, 10 scientists, engineers and test pilots chosen from more than 8,000 applicants to help explore the moon and possibly Mars.

I nterstellar comet 3I/ATLAS will make its closest approach to Earth this month, whizzing by at 270 million kilometers (168 million miles) away, putting on a show for anyone equipped even with a small ...

NASA has drafted its Mars rover Perseverance to help monitor the sun’s activity. Every day for the next two months, the rover ...

A number of high-profile missions would get the axe, including the New Horizons Pluto probe and Juno Jupiter orbiter. The White House wants to slash NASA's budget and workforce and cancel a number of ...

NASA released a selfie taken by the Orion capsule and close-up photos of the moon's crater-marked landscape as the spacecraft continues on the Artemis 1 mission, a 25-and-a-half day journey that will ...