While the feds idled, an interstellar object known as 3I/ATLAS was barnstorming the solar system, at a speed that reached 153 ...

Comet C/2025 A6 (Lemmon) is currently cruising through the night sky, positioned within the constellation Ophiuchus, ...

Scientists say that 3I/ATLAS has likely been traveling through interstellar space for a long time. Based on how fast it was ...

Amateur and professional astronomers alike have been delighted by the spectacular display provided by Comet 2024 G3 (ATLAS) during mid and late January. After it made its closest pass to the sun ...

Comets of this type aren't everyday sightings. The opportunity to observe objects that might have orbital periods measured in thousands of years is fleeting. So when Comet Lemmon recently appeared in ...

Check out the first panorama photo taken on comet. — -- It's an image billions of years in the making. One day after the Philae lander made a historic touch down on a speeding comet, the first ...

NASA released new images of 3I/ATLAS, the third comet ever to be discovered in Earth's cosmic neighborhood originating from ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. A recently discovered comet that some ...

The space agency got a close look at the interstellar visitor over the past few months as it zipped by Mars and the sun ...

A brilliant comet lights up the night sky over Chile's Atacama Desert in this stunning image captured by a photographer with the European Southern Observatory in January 2025. For several days in ...