Antarctic ice shelves are shrinking mainly due to frequent small calving events, while major iceberg break-offs remain rare ...

University of Toronto Scarborough researchers have directly linked population decline in polar bears living in Western Hudson Bay to shrinking sea ice caused by climate change.

Surface melting for the Antarctic ice sheet appears to have set a record for the 46-year satellite observation period on January 2, 2025. All areas of the Antarctic coast that generally see ...

Scientists have mapped Antarctica’s ice-free ecosystems, highlighting their biodiversity and growing climate threats.

An international team of Earth and environmental scientists has found evidence that the Ronne Ice Shelf in the West Antarctic ...

Rising Sea Levels When you think about the ice melting in Greenland and Antarctica, you're really looking at the biggest reason our sea levels are rising. It's pretty surprising, but these icy places ...

Scientists have successfully analyzed more than 30 years of vital data on the thickness of landfast sea ice in Antarctica's McMurdo Sound, which will prove useful to measure future impacts of climate ...

At age 75, Vadevino Alano keeps up a brisk pace as he strides through the forest on the way to the Armadillo’s Den — a ...

If it gets stuck near South Georgia Island, that could make it hard for penguin parents to feed their babies and some young ...

District officials said Immigration and Customs Enforcement agents were denied entry to a school on the south side on Friday.