When sea ice melts and refreezes, it stirs vortices that pull warm deep water up, eroding Antarctica's shrinking ice shelves.

Antarctica has moved to “the front of the line” as a global warming threat that’s already well beyond expectations, and it’s ...

Researchers at the University of California, Irvine and NASA's Jet Propulsion Laboratory have identified stormlike ...

Temperature records from measurements of oxygen isotopes in the ice reveal that this area experienced a gradual, long-term ...

The momentum of COP30 and the first global agreement for marine areas beyond national jurisdiction creates a unique ...

The impact of water expulsion into the open ocean from formerly ice-covered areas means that sea levels will change world-wide. Ambarish Karmalkar in the University of Rhode Island's Climate Dynamics ...

Australian Antarctic Division Chief Scientist, Prof. Nerilie Abram, is today presenting an overview of abrupt changes in the ...

A team of researchers including oceanographer Lia Siegelman of UC San Diego’s Scripps Institution of Oceanography co-authored ...

A new map of Antarctica’s seafloor reveals a vast and previously overlooked network of 332 submarine canyons, some plunging ...

An explorer and a glaciologist have embarked on a three-month mission to cross part of Antarctica on kite skis in search of ...

Fast-moving ocean motions under the Antarctic ice act like storms and melt ice quickly. These forces could speed up sea-level ...