The data’s in for 2025. It was yet another year of back-to-back billion-dollar weather and climate disasters in the U.S.

The study of climate change refugia — places that are buffered from the worst effects of global warming — has grown rapidly ...

A form of harmful air pollution that often can't be plainly observed is now being tracked with a groundbreaking new tool developed by scientists that allows residents to see where it's coming from.