New research reveals that changes following the recent and dramatic decline in Antarctic sea ice could help a low-nutritional ...

Sea ice around Antarctica expanded for several decades until a dramatic decline in 2015. The reasons behind this are revealed ...

In recent years, the Southern Ocean has undergone one of the most dramatic environmental shifts observed anywhere on Earth. Scientists have tracked an unexpected and rapid rise in surface salinity ...

Scientists have discovered 30 new species in the deep recesses of the Southern Ocean, including iridescent scale worms and a carnivorous “death ball” sponge. Left: An iridescent scale worm discovered ...

Each year, vast blooms of phytoplankton spread across the Southern Ocean, drawing carbon dioxide from the atmosphere and fueling Antarctica’s marine food web. For decades, scientists have attributed ...

Add Yahoo as a preferred source to see more of our stories on Google. Ancient ocean layers locked away carbon, cooling Earth’s lukewarm interglacials, new isotopic study shows. (CREDIT: Shutterstock) ...

Intense storms that sweep over the Southern Ocean enable the ocean to absorb more heat from the atmosphere. New research from the University of Gothenburg shows that today’s climate models ...

In a world affected by climate change, the Southern Ocean plays an outsized role. It absorbs up to 40% of the human-caused emissions taken up by the oceans while also being home to some of the world's ...