After 10 days with only the open ocean and the occasional iceberg at our sides, sailing into the sea ice felt like crossing ...

This animal lives so deep within the Antarctic pack ice that its life history is not very well understood,' photographer Justin Hofman wrote ...

Antarctic sea ice has hit another record low, dropping into a "six sigma" event. This means the amount of sea ice in the Antarctic has dropped by more than six standard deviations below the daily mean ...

The Antarctic winter sea ice maximum is on track to be the second lowest on record, at 17.15 million square km² (6.62 million mi²), close to the 2023 record low of 16.96 million km² (6.55 million mi²) ...

Vera Metcalf stands on Wednesday by a chunk of sea ice transported from Utqiagvik and displayed at the Arctic Encounter Symposium. The melting ice, which started at 310 pounds, symbolizes the rapid ...

Scientists found that sea ice cracks, pollution, and cloud formation interact to amplify Arctic warming faster than expected.

Whales breed in specific areas deep beneath the Arctic Circle ice, reveals new research. Scientists used state of the art AI ...