See asteroid Dimorphous, pre- and post-impact, in this time-lapse of Hubble Space Telescope imagery. The space rock was ...

An asteroid is expected to eventually hit Earth, highlighting the importance of preparing for such an event. This video ...

Greenland is sovereign in everything other than defence and foreign policy, but by being part of the Kingdom of Denmark, it ...

NEW YORK (AP) — NASA is cutting a mission aboard the International Space Station short after an astronaut had a medical issue ...

Scientists discover asteroid spinning once every 1.88 minutes—the fastest rotation ever found for a large space rock. Five ...

If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...

It is true that astronomers discovered "a relatively short-lived quasi-satellite of Earth" and dubbed it 2025 PN7, according ...

Luigi Mangione is scheduled to appear in a federal courtroom Friday for a pre-trial hearing in the case against him for the ...

Minnesota Gov. Tim Walz on Friday said he authorized the state's National Guard to be "staged and ready" amid protests ...

The massive sunspot that sparked an "extreme" geomagnetic storm in May 2024 unleashed hundreds of other dangerous solar ...