The powerful weather pattern is expected to shift into gear again around June, NOAA said, though its strength this time ...

The large-scale Pacific Ocean climate patterns that help steer weather patterns around the globe are shifting yet again.

Scientists have spotted something dramatically unusual in the ocean, and it could be a warning sign of things to come. Warm air dances with cold air; cold water chases warm water. It's all a part of a ...

Climate change is rapidly freshening one of Earth’s saltiest ocean regions in the Southern Indian Ocean, potentially disrupting circulation.

Along a stretch of coast that usually behaves by the book, officials have been grappling with a rare ocean pattern that has not appeared at this strength since the 1950s. The event has scrambled ...

Scientists have detected a major drop in salinity in one of the world’s saltiest ocean regions. The change could affect monsoons, marine life and global climate systems, raising new concerns about the ...

For decades, the Indian Ocean has been known for some of the saltiest waters on Earth. But it seems that’s changing. Experts ...