The massive stratospheric balloon, measuring about 9 feet in diameter and 40 feet long, was launched outside San Luis, Colo., ...

A Guatemalan man was sentenced to five years in U.S. prison for repeatedly entering the U.S. illegally, highlighting ongoing ...

2025 marked the first official year of our newest citizen science effort, Satellite Surveillance, which delivered major ...

NASA has compiled a list of seven science-fiction movies it deems the most scientifically accurate in portraying space, alien ...

New Scientist. In each episode, hosts Leah Crane and Chelsea Whyte explore what would happen if they were given cosmic powers to rearrange the universe. They speak with astronomers, cosmologists and ...

Using NASA's Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has discovered a new extrasolar planet orbiting a sun-like star. The newfound alien world, designated ...

Researchers across biology, philosophy, and AI are split on what counts as a mind—and whether today’s systems qualify.

These are missions only NASA can lead. Everything else should go to partners who can deliver faster and cheaper.

The sheer scale of Carrazco-Gaxiola’s survey, titled “An All-Sky Spectroscopic Reconnaissance of More Than 2,100 K Dwarfs ...

Immigration and Customs Enforcement initiated Operation Catch of the Day in Maine on Wednesday and arrested several on its ...

"Suni Williams has been a trailblazer in human spaceflight, shaping the future of exploration through her leadership aboard ...

The NASA SPHEREx mission has revealed an extraordinary surge of sublimation activity on the interstellar comet 3I/Atlas ...