The Cold Moon, the 12th and final full moon of 2025, will rise on Dec. 4 and reach its highest point in the night sky.

A 2023 astronaut photo shows three dark hills, or mesas, towering above part of the Sahara desert in southern Mauritania. The ...

Earth may have a moon today because a nearby neighbor once crashed into us, a new analysis of Apollo samples and terrestrial ...

At a small local chapter meeting of a professional society, Gordon Moore's talk laid out the rudiments of what would become ...

Last-minute Cyber Monday shopping this evening? Get the best running headphones for less. Whether you're a seasoned runner or ...

An X2 class solar flare hit Earth last night, with more flares and a coronal mass ejection likely on the way. Modern humans ...

The recent launch of a Soyuz rocket carrying three astronauts to the International Space Station has caused significant ...

LLMs like Chat GPT come with major social costs — including child labor — that we can't ignore. Do we really need progress ...

Rising sea levels and storm surges from hurricanes will bring more frequent extreme floods to northeastern U.S. states, ...

Save 200 bucks for Cyber Monday, this smart telescope will have you imaging stars, galaxies and planets in under 5 minutes.

A rare example of a sun hat from late Roman Egypt that was stitched together from fabrics in five colors.

When humans manage to cut enough emissions and eventually reduce global temperatures, new research shows the Southern Ocean ...