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.

A rare weather phenomenon that hasn't occurred since 1968 is expected to plunge temperatures across parts of the United States.

Most states are expecting above-average precipitation, with temperatures varying across the U.S. during the busy travel week.

Looking at the weather map on his computer and seeing three simultaneous tropical storms forming across Asia in late November, climatologist Fredolin Tangang’s first thoughts drifted to the 2004 ...

Google has announced “WeatherNext 2,” its most advanced weather forecasting model to date. The company claims the new AI-powered weather prediction model outperforms the previous version on 99.9% of ...

Fears of climate change are decreasing in the United States, China and many Western countries relative to other concerns, according to a new survey. War, economic hardship and disease were more ...

For the first time, scientists have mapped groundwater variables nationally to understand which aquifers are most vulnerable to contamination from orphan wells. Oil and gas wells with no active owner ...

This summer’s heat is likely to linger through fall with above-normal temperatures expected across the U.S. from September through November. This year is not an exception. It’s part of a longer ...