A23a weighs nearly a trillion metric tons, making it the world’s largest active iceberg. It calved from Antarctica in 1986, ...

The A23a iceberg is twice the size of Greater London, and slightly smaller than the State of Rhode Island The world’s largest ...

But when one the size of a small country settles near a wildlife-rich island, it becomes a major event. A23a, the world’s ...

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

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

The world's largest iceberg has run aground in shallow waters off the remote British island of South Georgia, home to ...

The world’s largest and oldest iceberg, A23a, has come to a halt near South Georgia Island in the South Atlantic Ocean, ...

The biggest iceberg in the world, named A23a, appears to have run aground after drifting around the Southern Ocean near ...

After months of floating, the "megaberg" known as A23a has finally come to a halt roughly 50 miles from South Georgia Island ...

The iceberg A23a has run aground in the shallow waters off of South Georgia, a remote British territory in the Southern ...

The world's largest iceberg has run aground just off the coast of South Georgia. But what does this mean for the wildlife ...