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.

That is not what is happening with A-23A. The 40-year-old berg is not a classic 'blue iceberg,' but one that is rapidly ...

Scientists say all signs indicate the so-called "megaberg" could be just days or weeks from totally disintegrating.

A, is now in its final moments as meltwater turns the disintegrating hunk blue and it appproaches summer waters.

A broke away from Antarctica’s Filchner Ice Shelf. Back then, it measured about 4,000 square kilometres — larger than ...

Antarctica’s iceberg A‑23A displays brilliant blue meltwater pools on its surface. NASA satellites reveal its slow breakup, ...

The world’s largest iceberg is still on the move and there are fears that it could be headed north from Antarctica toward the island of South Georgia. The iceberg, called A23a, was previously “trapped ...

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A massive Antarctic iceberg, once among the largest ever tracked, is turning blue as it drifts into warmer waters and nears ...