An article published recently in Nature Geoscience warns that Antarctica's ice masses have begun to experience a process scientists call "Greenlandification." The term refers to the unprecedented ...

Iceberg A-23A, once the largest iceberg on Earth at roughly 4,000 square kilometers, may be nearing the end of its life in the Southern Ocean. In a January 2026 update, NASA’s Earth Observatory ...

A colossal Antarctic iceberg that broke off in 1986 and weighed nearly a trillion tonnes is finally disintegrating in the South Atlantic. Scientists say it will vanish completely within weeks.

Once the largest iceberg on Earth, the Antarctic giant has rapidly disintegrated in warmer Atlantic waters and may disappear ...

Now, far from the icy seas of Antarctica, what’s left of A23a is being eaten away by warmer waters. It’s in its death throes, ...

A UC Irvine-led study used international and commercial satellites to measure glaciers and found more than three-quarters of Antarctica’s coast-reaching glaciers to be stable, with the other quarter ...

Traditional ice fishermen who make up half the local industry are seeing the most dramatic changes to the way they fish ...

Antarctica has lost approximately 12,820 square kilometers of grounded ice over the past three decades, an area 10 times the size of Greater Los Angeles. A peer-reviewed study published in the ...

A southern right whale swims with its calves in the waters of the South Atlantic Ocean on Oct. 5, 2022. Southern right whales are no longer reproducing at normal rates due to climate-induced changes ...

A perfect mix of climate, access and community is turning Anchorage into a bucket-list stop for skaters worldwide.

Southern right whales (Eubalaena australis) off Australia’s southern coast are having calves less often than they used to. A ...

Southern right whales have distinctive white and gray patches of thickened skin on their heads known as callosities. Because ...