Atmospheric circulation encompasses the large-scale movement of air that redistributes heat, moisture and momentum across the globe, giving rise to characteristic cells, jets and weather systems. The ...

Weather forecasting has always involved uncertainty, but the patterns emerging in 2025 and 2026 have pushed that uncertainty ...

Ocean-atmosphere coupling, the exchange in energy between the ocean and atmosphere, influences teleconnection patterns, the climate effects across vast geographical areas. However, its impact outside ...

A new study has revealed significant acceleration in the upper-ocean circulation of the equatorial Pacific over the past 30 years. This acceleration is primarily driven by intensified atmospheric ...

A developing El Niño is already altering Pacific winds and ocean heat, setting up possible shifts in U.S. weather and ...

High above our heads and unseen to the naked eye, rivers of water vapor flow through the atmosphere. These "atmospheric rivers" are crucial to the global water cycle. Astonishingly, they have the ...

Tropical cyclones can unleash extensive devastation, as recent storms that swept over Jamaica and the Philippines made unmistakably clear. Accurate weather forecasts that buy more time to prepare are ...

Rainfall fluctuates more vigorously. Why? Scientists say it's because of us. Many people around the world have noticed that rainfall is becoming increasingly erratic. Intense downpours are occurring ...

A developing El Niño is already altering Pacific winds and ocean heat, setting up possible shifts in U.S. weather and ...

Meteorologists are observing early signs of El Niño, which could influence weather patterns across North America, potentially ...

The interaction between the oceans and the atmosphere plays a vital role in shaping the Earth's climate. Changing sea surface temperatures can heat or cool the atmosphere, and changes in the ...