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

NASA's Double Asteroid Redirection Test (DART) impacted the 'moonlet' Dimorphos in the Didymos asteroid system. Watch the ...

Physicists at the University of Oxford have contributed to a new study which has found that iron-rich asteroids can tolerate ...

Scientists have discovered a “record-breaking” asteroid that is nearly the size of eight football fields. The object, known ...

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

Grab-and-go missions to asteroids have provided some of the most scientifically valuable samples since the Apollo ...

If you were to ask a group of dedicated amateur astronomers to list their favorite telescopic targets, few if any would ...

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

I/ATLAS is old news; NASA's discovery of the mysterious starless object Cloud 9 is rewriting cosmic theory. Here is what ...

The University of Arizona's OSIRIS-APEX spacecraft only made it home once in 2025, but at least it got some nice snapshots ...

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