The world's largest iceberg, known as A23a, is on a collision course with South Georgia Island, a delicate ecosystem that is ...

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

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

Antarctic ice shelves are shrinking mainly due to frequent small calving events, while major iceberg break-offs remain rare ...

The trillion-ton slab of ice that scientists call a "megaburg" broke off from the Antarctic’s Filchner Ice Shelf in 1986. Scientists catalogued it under the name A23a. It was stuck at sea for decades ...

Iceberg A23a collision South Georgia, Journey of iceberg A23a 2024, World’s largest iceberg threat to wildlife, Impact of iceberg A23a on South Georgia, Antarctic iceberg A23a wildlife danger ...

The world's largest iceberg is on a collision course with a remote British island, potentially putting penguins and seals in ...

The world's largest and oldest iceberg is on a collision course with a remote island... potentially putting wildlife in danger. Known as 'megaberg' the colossal slab of ice is drifting towards South ...

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 ...

In a seemingly reverse Titanic reenactment, the world’s largest iceberg is heading straight for a remote British territory—one teeming with sensitive wildlife. The colossal iceberg A23a is on ...

Iceberg A23a (bottom left) and South Georgia Island (top right) as seen by Aqua's MODIS image on January 15, 2025. Credit: NASA. Most people picture icebergs like big floating boulders in the ocean.