Early signs of a possible La Niña fall and winter are emerging in some climate models, federal forecasters announced Thursday ...

Both of these cycles have longstanding climate patterns. Scientists stunned after satellite data unveils new information ...

By Ben Aris in Berlin Scientists are warning that global warming is disrupting the natural rhythm of the El Niño-Southern ...

Record-high sea surface temperatures (SST) in the Philippines were recorded for three months even after the El Niño ...

El Nino-Southern Oscillation (ENSO) neutral conditions are likely in the Northern Hemisphere summer of 2025, with a 56% chance in August-October, the U.S. Climate Prediction Center said, meaning ...

The combined effects of climate change and air pollution have led to direct declines in precipitation in the U.S. Southwest, ...

Stratospheric polar vortex changes still trigger brutal U.S. winter cold snaps and extreme weather despite a warming climate.

Tuna migration patterns in the Pacific are changing. And the stakes are high, not just for the economies and livelihoods of ...

El Niño and La Niña have perhaps the strongest influence on year-to-year climate variability in Australia. They are a part of a natural cycle known as the El Niño–Southern Oscillation (ENSO) and are ...

El Niño Southern Oscillation: what is it? El Niño and La Niña are opposite phases of a naturally occurring global climate cycle known as the El Niño Southern Oscillation, or ENSO for short. ENSO ...

In 1954 the Castle Bravo test exploded a 15-megaton bomb – one thousand times more deadly than the one dropped on Hiroshima.