Earth’s path around the Sun is not a fixed racetrack but a slowly shifting orbit, and those subtle changes have a long ...

This year’s Conference of the Parties, the annual United Nations meeting meant to avert catastrophic climate change, was ...

This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the world of ...

Antarctica’s Hektoria Glacier collapsed at record speed, revealing how quickly ice loss could drive sea level rise. A glacier ...

Earth's climate hides regulatory mechanisms that could hold surprises. Researchers have just discovered a little-known ...