Harvard astrophysicist Avi Loeb has intensified his call for NASA to release high-resolution images of the enigmatic interstellar object, 3I/ATLAS, captured 40 days ago by the Mars Reconnaissance ...

The striking colour image, headlined on scientific bulletins, showcased features that monochrome, black-and-white photos ...

For two nights, dazzling auroras delighted sky-gazers in unexpected places, including in the US as far south as Florida. The ...

Will the northern lights return for a third night over Ohio? What's the best time to see them? Here's what to know.

Instead of chasing stars or exploring new worlds, a growing number of innovators are launching satellites to protect our own Earth, in a new kind of “space race” to spot wildfires before they spread.

Earth, captured once a day by the EUMETSAT meteorological satellite, have been time-lapsed. (video looped) Credit: Simon ...