Pine Island Glacier, one of the fastest-shrinking glaciers in Antarctica, hastened its slide into the sea between 2017 and ...

A new decade-long study tracked 37 penguin colonies and found that the birds are breeding earlier. The shift marks one way ...

In Antarctica, penguins do not lay their eggs at random. Their breeding cycles are precisely timed with the seasons, so ...

Penguins are bringing forward their breeding season at record rates as Antarctica rapidly warms due to climate change, ...

Bad weather ​delayed expedition scientists’​ ​efforts to set up camp on Thwaites Glacier ​in Antarctica ​and take ...

Generations of Times journalists have journeyed there with scientists. Their coverage traces humankind’s changing ...

A four-year record from the heart of the Ross Ice Shelf shows how subtle changes could shape future sea level rise, ocean ...

The remnants of ice attached to the coast offer astounding insights into the climate history of past millennia. An ...

The ‘Scenic Eclipse II’ was sailing through the Ross Sea in Antarctica on Jan. 17 when it got stuck in a thick sheet of ice and required assistance from the U.S. Coast Guard.

Scientists from UC San Diego’s Scripps Institution of Oceanography and the Scripps Polar Center are at the bottom of the ...