Roughly 1,550 square miles across, the world's biggest and oldest iceberg, known as A23a, calved from the Antarctic shelf in 1986. Before its calving in 1986, the colossal iceberg hosted a Soviet ...

The island, located between Antarctica and Argentina, is a haven for vulnerable populations of penguins, seals and seabirds. The iceberg in question is A-23A, sometimes called A23a. It is the ...

An enormous chunk has broken off the world's largest iceberg, in a possible first sign the behemoth from Antarctica could be crumbling, scientists told AFP on Friday. The colossal iceberg—which ...

Iceberg A23a has been a concern for scientists since it broke away from the Antarctic ice shelf in 1986. After remaining immobile for over three decades, the iceberg finally broke free in 2020 and ...

European satellite Envisat radar imagery confirms that the B-15A iceberg ? the world's largest floating object ? is adrift once more in Antarctic waters after two months aground on a shallow seamount.

Roughly 3,500 square kilometers (1,350 square miles) across, the world's biggest and oldest iceberg, known as A23a, calved from the Antarctic shelf in 1986. It remained stuck for over 30 years ...

PARIS — The world's biggest iceberg, more than twice the size of London, could drift towards a remote island where a scientist warns it risks disrupting feeding for baby penguins and seals. The ...

The colossal iceberg A23a is on a collision path with the island of South Georgia, a British overseas territory between Antarctica and Argentina in the South Atlantic Ocean. The big berg is ...

Roughly 3,500 square kilometers, the world's biggest and oldest iceberg, known as A23a, calved from the Antarctic shelf in 1986. It remained stuck for over 30 years before finally breaking free in ...

One of the world’s oldest icebergs, and its largest, A23a is double the size of Greater London and weighs nearly a trillion tonnes. It broke off from Antarctica’s Filchner Ice Shelf in 1986 ...