There are more ways than we knew for the stratospheric polar vortex to get disrupted, shooting cold air southwards across ...

A newly discovered ice comet from deep space may be over 7 billion years old, making it the most ancient comet scientists ...

Greenland’s ice-covered landscape looks like an immovable block on satellite maps. Yet the story beneath its center suggests ...

New research suggests that the makeup of space ice might be quite a bit different than we previously believed.

A newly discovered comet, 3I/ATLAS, may be the most ancient visitor ever detected, potentially older than our solar system itself. Unlike previous interstellar objects, this ice-rich comet seems to ...

It's been covered in ice for 34 million years. But scientists are finally uncovering what Antarctica's landscape really looks ...