Animated map showing the trajectory of the iceberg A23a, the world's largest, off the coast of South Georgia Island, from January 23 to February 28 VIDEOGRAPHIC ...

Known as A23a, the iceberg is humungous and now floating towards a tiny island known as South Georgia in the South Atlantic ...

A massive one trillion-ton iceberg, known as A23a, has broken free and is now heading toward South Georgia Island in the ...

A massive iceberg known as A23a is currently on a collision course with South Georgia Island, threatening to disrupt 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 biggest iceberg on Earth is heading toward a remote island, creating a potential threat to penguins and seals inhabiting the area.

It is more than twice the size of Greater London. But the world's largest iceberg, known as A23a, is starting to crumble. Satellite images reveal that an enormous chunk has broken off the ...

Megaberg A23a might be on the verge of running into South Georgia and surrounding islands in the South Atlantic. The result could spell trouble for wildlife on those islands, and A23a's movement ...

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.

According to the British Antarctic Survey (BAS), the 3,600 square kilometer iceberg known as A23a broke off from Antarctica and was reportedly going adrift in the South Atlantic, probably towards ...

The animation shows a series of images from the Moderate Resolution Imaging Spectroradiometer instrument aboard the Terra platform of Iceberg A23A moving toward South Georgia Island in Antarctica.

The massive ice chunk goes by the unassuming name of A23a. NICK HOLSCHUH: A23a is huge, 1,400 square miles. It's about the size of Rhode Island. A MARTÍNEZ, HOST: Nick Holschuh teaches geology at ...