A has been around since the Chernobyl explosion and Space Shuttle Challenger accident...but perhaps not for much longer.
An iceberg that calved from the Antarctic ice sheet in 1986 is dramatically turning blue as it rapidly heads towards total ...
Learn how the 40-year journey of a “megaberg” is about to come to an end in the Southern Ocean’s iceberg graveyard.
Antarctica’s iceberg A‑23A displays brilliant blue meltwater pools on its surface. NASA satellites reveal its slow breakup, ...
When it first detached, the iceberg was nearly twice the size of US state Rhode Island, about 4,000 square kilometers.