Oscar-winning actress Jessica Chastain is returning for a second season of Audible‘s “The Space Within,” an audio thriller set in a world of alien mysteries, government conspiracies and altered human ...

"Results like these help not just pulsar science, but other fields of astronomy as well, including SETI." When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The thought experiment suggests that we need to avoid human biases in our ...

The observatory will combine tech from NASA's most powerful space telescopes. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NASA is ramping up ...

A team of astronomers found no radio signals from the comet that would suggest it is an extraterrestrial spaceship. The comet was confirmed in July 2025 as the third known object to enter our solar ...

India's first homegrown cosmic dust detector, the Dust EXperiment (DEX), has uncovered a relentless bombardment of microscopic interplanetary dust particles (IDPs) slamming into orbital instruments ...

The thing is, NASA and the Smithsonian are right to fight back, and Jared Isaacman has their back. "My job now is to make sure we can undertake such a transportation within the budget dollars we have ...

NASA said Thursday that it will bring four astronauts aboard the International Space Station back to Earth more than a month earlier than planned because of a medical issue — the first such evacuation ...

Someone on the International Space Station suffered an unspecified “medical situation” Wednesday, prompting the postponement of a planned spacewalk and raising the possibility of an early return for a ...

CAPE CANAVERAL SPACE FORCE STATION — After pushing the launch back a day, SpaceX was able to send up another Starlink mission early Tuesday morning. The Falcon 9 rocket sent up Starlink 10-59 mission ...