The images were captured by the High Resolution Imaging Science Experiment (HiRISE) aboard the Mars Reconnaissance Orbiter (MRO) on Oct. 3, when the comet passed within about 18 million miles of Mars.

Macworld Video creation has never been easier. Whether you’re a content creator scrambling to keep up with TikTok trends or a ...

Comet 3I/ATLAS appeared as little more than a glowing white blob in NASA's long-awaited Mars images of the so-called "alien comet" during its early-October flyby of the Red Planet. The images were ...

I've been testing PC and mobile software for more than 20 years, focusing on photo and video editing, operating systems, and web browsers. Prior to my current role, I covered software and apps for ...

Our shared history can be told through the power of photography. Nat Geo's photo editors selected one image from each year of this century that capture the era's most important stories—from war and ...

The comet is the white dot in the center, and the bright blob that flashes past it is Mars. (Image credit: NASA/Southwest Research Institute) NASA has finally released a cache of previously unseen ...