The jagged fragment has an area of roughly 31 sq miles (80 sq km) - just a fraction of the approximately 1,297 sq miles ...

The colossal iceberg—which is more than twice the size of Greater London and weighs nearly one trillion tonnes—had largely ...

The world’s largest iceberg ‘A23a’ broke away from the Filchner Ice Shelf in 1986 and is now drifting northwards.

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 ...

Iceberg A23a is on a collision course with the remote British island of South Georgia, which provides an Antarctic haven for ...

An enormous chunk has broken off the world's largest iceberg, in a possible first sign the behemoth from Antarctica could be ...

The world's biggest iceberg is drifting toward a tiny south Atlantic island, potentially affecting the wildlife there, including seals and penguins. 2 soldiers killed, another injured in IED blast ...

The iceberg, A23a, broke free from its position ... If A23a, which is double the size of Greater London and weighs nearly a trillion tonnes, crashes into the island, it could cause the death ...

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 ...

A colossal iceberg, twice the size of London, is slowly drifting towards a remote island in the South Atlantic. A23a, the world's largest iceberg, could threaten the rich biodiversity of South Georgia ...