A, the world’s oldest and largest (about the size of Rhode Island), may hit South Georgia Island, home to vulnerable penguins ...

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

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

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

The trillion-ton slab of ice that scientists call a "megaburg" broke off from the Antarctic’s Filchner Ice Shelf in 1986.

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 gigantic ...

Iceberg A23a, one of the world's largest icebergs, is drifting toward South Georgia, posing potential risks to wildlife and ...

The world's largest iceberg is on a collision course with a remote British island, potentially putting penguins and seals in danger. The iceberg is spinning northwards from Antarctica towards ...

A23a, the world's largest iceberg, poses a major threat as it approaches South Georgia, an island known for its wildlife. With a peak size three times that of New York City, the iceberg could ...

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

Listen to Story World's biggest iceberg A23a is heading towards South Georgia Island Potential impact on penguins and seals' feeding routes Iceberg movement linked to climate change, scientists say ...

A23a is steadily moving towards the remote British island. A23a, the world's largest iceberg, weighing more than one trillion tons, is set on a collision course with a remote British island off ...