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

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

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

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

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

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

An iceberg that was once the biggest on the planet is floating off into the South Atlantic Ocean, where it will soon melt away into watery oblivion. But it's going out in style.

When massive icebergs break loose from places like Antarctica it can send tons of ice floating elsewhere, and it’s one of the ...

A giant Antarctic iceberg that was twice the size of Rhode Island faces imminent collapse, turning blue with meltwater and ...

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

Scientists said earthquakes have been shaking the Antarctic’s Thwaites Glacier, also known as the Doomsday Glacier.

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