Southern Ocean

Image: Iceberg in Southern Ocean
Southern Ocean waters could shape algae growth in the North PacificScience

Southern Ocean waters could shape algae growth in the North Pacific

The Southern Ocean plays an important role in supplying nutrients to distant parts of the global ocean. A new study explores what happens to these…
SourceSourceNovember 10, 2026 Full article
Image: Sea ice off Victoria Land, Antarctica, with Mount Melbourne in the background
Antarctic sea ice loss reverses decades of ocean changesClimate

Antarctic sea ice loss reverses decades of ocean changes

The Antarctic Intermediate Water (AAIW) – a vast layer of fresh water spanning much of the Southern Hemisphere’s ocean – has rapidly reversed its long-term…
SourceSourceOctober 29, 2026 Full article
Image: A black-browed albatross in flight
Climate mitigation may give albatrosses more time to adaptClimate

Climate mitigation may give albatrosses more time to adapt

A new WHOI-led study finds that evolutionary adaptation alone may not keep pace with warming, while limiting climate change substantially reduces projected extinction risk Summary:…
SourceSourceOctober 2, 2026 Full article
Image: turbulent blue ocean wave with white sea foam swirling in dark water
Shifting ocean gyres are making parts of the Southern Ocean saltierScience

Shifting ocean gyres are making parts of the Southern Ocean saltier

Subtropical gyre expansion causes Southern Ocean salinification contrary to freshening predictions Summary: Ocean circulation drove an unexpected rise in salinity between about 40°S and 50°S…
SourceSourceSeptember 29, 2026 Full article
Image: Black-browed albatros
Storms challenge albatrosses’ feasting flights, study revealsScience

Storms challenge albatrosses’ feasting flights, study reveals

New research shines a spotlight on the unforeseen challenges facing one of the world’s most iconic seabirds, the albatross, during extreme ocean storms. Known for…
Muser NewsDeskMuser NewsDeskNovember 6, 2024 Full article