The world’s oceans absorbed a record 23 zettajoules of excess heat in a single recent year, more than double the historical ...

Reporter The Earth’s oceans were hotter in 2025 than in any year since modern measurements began, marking a dangerous new record. New analysis published in the peer-reviewed journal Advances in ...

A record-setting marine heat wave has formed off Southern California, and the next few weeks may determine whether it fades ...

GREEN BAY, Wis. (WBAY) - In our January 15 climate briefing, we examined the latest global temperature data for 2025, revealing a sobering trend: 2025 ranks as the third warmest year on record. But ...

A warm wind shift is unfolding in a remote part of the equatorial Pacific Ocean. And despite its geographical isolation, it could signal the start of a planetary change in ocean temperatures and ...

Elkhorn and staghorn corals used to carpet Florida’s reef system, rising like antlers from the seabed — but not anymore. These crucial coral species are now “functionally extinct” in the region after ...

Waves from the Pacific Ocean break along the coast near the 60-ft high Victoria Beach Pirate Tower on a summer day on Sept. 19, 2025 in Laguna Beach, Calif. Reporter From Toronto to Minneapolis, ...

Tiny marine plankton that build calcium carbonate shells play an outsized role in regulating Earth’s climate, quietly pulling carbon from the atmosphere and helping lock it away in the deep ocean. New ...