There's some spaceflight action on tap on Thanksgiving Day (Nov. 27), but you'll have to get up pretty early to catch it. A ...

NASA will reveal new imagery of the interstellar comet 3I/ATLAS on Wednesday (Nov. 19), and you can watch it live. The ...

Live updates from Tuesday night’s SpaceX Starlink 6-94 mission that launched a Falcon 9 rocket from Cape Canaveral Space ...

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 ...

WASHINGTON — Tech billionaire and commercial astronaut Jared Isaacman is once again President Donald Trump’s pick to lead NASA. The president announced Isaacman’s renomination months after abruptly ...

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 ...

The Jet Propulsion Lab, funded by the National Aeronautics and Space Administration, said Monday that layoff notices will go out Tuesday to “approximately 550 of our colleagues across technical, ...

WASHINGTON (AP) — President Donald Trump unveiled a deal Thursday with drugmakers Eli Lilly and Novo Nordisk to expand coverage and reduce prices for their popular obesity treatments Zepbound and ...

As open enrollment begins for millions of Americans, young adults who have aged out of their parents' health insurance plans are confronting what advocates call a "health insurance cliff" — a sharp ...

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, ...