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

March 4 (UPI) -- The oldest and largest iceberg on Earth landed on a sub-Antarctic island belonging to Britain Tuesday.

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

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

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

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

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

A23a, trillion-ton mega iceberg the size of Rhode Island, drifting toward South Georgia. Scientists warn of its potential ...

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

As the iceberg melts, its released elements can alter the physics and chemistry of the ocean, propelling particles from the ...

The world's biggest iceberg appears to have run aground roughly 70 kilometres from a remote Antarctic island, potentially ...

It is no strange sight to see icebergs break off of the Antarctic ice cap and drift away, like the gigantic sheet of ice that ...