NASA’s Planetary Defense team tracks thousands of near-Earth objects, but only a handful pose a real threat. These massive asteroids cross Earth’s orbital path — and even a small change in their ...

NASA says Artemis 1 is about exploration — but insiders know it’s about control. As rival nations close in on lunar resources, the U.S. is moving fast to secure dominance in what could become the most ...

WASHINGTON — President Donald Trump announced Tuesday he has decided to nominate Jared Isaacman to serve as his NASA administrator, months after withdrawing the tech billionaire's nomination because ...

NASA has responded to Kim Kardashian after she alleged that the 1969 moon landing didn’t happen during Thursday’s episode of “The Kardashians.” NASA acting administrator Sean Duffy took to X to refute ...

Hubble Space Telescope data suggest that 3I/ATLAS has a maximum width of about 3.5 miles (5.6 km). The comet will become visible again to Earth-based telescopes by early December, according to NASA, ...