Stronger El Niño events are more likely when springtime surface waters in the western Pacific Ocean become unusually salty, a ...

When most of us look out at the ocean, we see a mostly flat blue surface stretching to the horizon. It’s easy to imagine the sea beneath as calm and largely static – a massive, still abyss far removed ...

Melting ice could weaken Earth's strongest ocean current 20% by 2050, study reveals.

Global ocean heat content increased by approximately 23 zetajoules (ZJ) in 2025, roughly 40 times annual global primary energy consumption. This is not good.