An acoustic sound source manufactured at the Marine Science Development Center for Scripps researcher Matthew Dzieciuch being deployed in the Arctic Ocean from the U.S. Coast Guard Icebreaker Healy.

Tropical cyclones can have severe consequences for both the marine and terrestrial environments, as well as the organisms and communities who inhabit them. In the oceans, there can be alterations in ...

Two surfers walk with their boards on the beach of the Atlantic Ocean in Sines, Portugal, April 1, 2024. (AP Photo/Michael Probst, File) (CN) — During the summer of 2023, sea surface temperatures in ...

Ocean temperatures set a record high in 2025, according to a new study. The authors found that the heat content of the ocean increased by about 23 zettajoules between 2024 and 2025. That’s roughly the ...

The Atlantic Ocean has long been treated as a permanent fixture on world maps, a blue expanse separating North America from Europe and Africa. Yet a growing body of research suggests this basin is far ...

The Pacific Ocean off California is running a fever, and it is not breaking. Since late summer 2025, sea surface temperatures along the West Coast have hovered 3 to 4 degrees Fahrenheit above normal, ...

New research led by scientists at UC San Diego's Scripps Institution of Oceanography finds that the travel time of underwater sounds moving across the Arctic Ocean can be used to precisely measure ...