The mega iceberg will have local effects and concerns have been raised about its potential impact on the region's marine life ...

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 appears to have run aground off the coast of a remote British island home to millions of penguins ...

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

Twice the size of Greater London, the trillion-tonne A23a will bring a ‘nutrient bomb’ for South Georgia’s wildlife, say ...

The world's largest and oldest iceberg A23a weighing about 1 trillion tons has stopped drifting, most likely it ran aground ...

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 and oldest iceberg, named A23a, has run aground in shallow waters ... Either way, the near-trillion-ton ...

A massive iceberg, twice the size of London, is grounded near South Georgia—posing fishing risks while potentially enriching ...

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

A 1550 square km (963 sq mi.) iceberg, designated A81 broke off Antarctica’s Brunt Ice Shelf. A time-lapse of the 'calving process' was captured by satellites. Credit; ESA - European Space ...

A giant iceberg is drifting from the icy edges of Antarctica, and experts warn that this massive chunk is just one more sign of a changing climate. As temperatures rise, the formation of these ...