A, one of the largest and longest-lived Antarctic icebergs, is now covered in bright blue meltwater and breaking apart.

An enormous iceberg that split off from the Antarctic ice sheet decades ago has turned an alarmingly bright shade of vivid ...

The clock is ticking. But low clouds have prevented helicopters from moving scientists and gear onto the continent’s ...

Times journalists were able to get tantalizingly close to the Thwaites glacier, which scientists are hoping to spend weeks ...

A has been around since the Chernobyl explosion and Space Shuttle Challenger accident...but perhaps not for much longer.

Antarctica’s biggest and oldest free‑floating iceberg is undergoing a startling transformation, with its once white surface ...

Glacial earthquakes are rocking the Doomsday Glacier in Antarctica. Glacial earthquakes are a special type of earthquake ...

The megaberg A23a is most likely on its last legs, and has been captured turning blue because of meltwater. The iceberg was ...

Yet much about the landscape under the ice has been uncertain, because ground and air surveys are difficult in the region.

Instead, the most prolific period of glacial earthquakes at Thwaites, between 2018 and 2020, coincides with a period of accelerated flow of the glacier’s ice tongue towards the sea. The ice-tongue ...

Hundreds of earthquakes have been detected rattling Antarctica's Thwaites Glacier, also known as the Doomsday Glacier.

Iceberg A-23A has had a long and arduous journey. It first broke off from Antarctica’s Filchner Ice Shelf in 1986. Afterwards ...