El Niño may take shape later this year, and the ripple effects could show up in U.S. weather during the second half of 2026.

Each year, the world's leading climate scientists evaluate the most critical evidence on how our planet is changing. Their ...

Climate change-related struggles in the borderlands are increasing, with numerous effects, including on migration.

The most high-risk conditions for fires are increasingly happening across countries at the same time, making resulting wildfires even more challenging to tackle, new research reveals.

The tools scientists have relied on for decades to track El Niño and La Niña are breaking down, and the reason is ...

A look at what we know and don't yet know about how climate change could affect the paths of these storms — and the all-important question of how often they'll make landfall.

Rare blizzard conditions hit the Outer Banks last month and back-to-back winter storms left ice on the ground for days in ...

Florida is experiencing its worst drought in 25 years, leading to burn bans and increased wildfire risk. Learn how the ...

The U.S. cattle and beef industry enters 2026 with strong but volatile market conditions, as historically tight cattle ...

Cold ocean air moved ashore before dawn Tuesday, triggering thunderstorms across San Diego County and generating ferocious winds that could return Tuesday night, possibly delaying more flights at San ...

The Pacific Ocean is warming so quickly that scientists had to find a new method for detecting and predicting El Niño and La ...

Two major weather agencies think it's increasingly likely that El Niño will form in the eastern tropical Pacific Ocean later this year. If these forecasts hold, we could face a dramatic reshuffling of ...