Satellite images taken at the beginning of March show the iceberg parked on a shallow underwater shelf off the coast of South ...

The world’s largest iceberg has run aground off the coast of a remote island in the Atlantic Ocean, according to British ...

Plus, the wildlife in the oceans around the island could benefit massively over time from the disintegration of iceberg A23a.

A massive superberg, four times as big as New York City, has halted east of the southern tip of South America.

Science and technology editor Tom Clarke has been flying over A23a, the world's largest iceberg, and seen first-hand its vast ...

The world's largest iceberg appears to have run aground off the coast of a remote British island home to millions of penguins ...

Hidden in the stormy Furious Fifties, the South Sandwich Islands generate spectacular cloud formations. Winds sweeping past ...

In 1986, iceberg A23a broke off of the Filchner ice sheet deep in the Weddell Sea. This super-iceberg remained stuck on the bottom of the shallow Weddell Sea for decades, until it began to drift ...

In 1986, iceberg A23a broke off of the Filchner ice sheet deep in the Weddell Sea. This super-iceberg remained stuck on the bottom of the shallow Weddell Sea for decades, until it began to drift ...

There's a lot of krill that's generated from sea ice and icebergs ... And what particularly holds icebergs in this area, (boat engine revving) there's a lot of deep water channels with shallow ...