A new satellite photo has revealed that the "megaberg," A23a, is beginning to break apart, spawning thousands of smaller ice ...

A massive slab of ice that has been drifting through Antarctic waters is crumbling into smaller pieces, and it's happening ...

The world's largest iceberg, A23a, is stuck again. For more than 30 years, the giant frozen block — equivalent to the size of Rhode Island — was grounded on the sea floor in Antarctic coastal ...

The world's largest and oldest iceberg, named A23a, has run aground in shallow waters off the coast of South Georgia, a remote island in the South Atlantic known for its populations of penguins ...

The A23a iceberg is twice the size of Greater London, and slightly smaller than the State of Rhode Island The world’s largest iceberg has run aground off the coast of a remote island in the ...

Spanning an area of 3,672 square kilometers (1,418-square-miles) when measured in August – slightly bigger than Rhode Island – the A23a iceberg has been carefully tracked by scientists ever ...

The iceberg, called A23a, was previously “trapped” spinning around an undersea mountain for several months, according to Andrew Meijers, a physical oceanographer at the British Antarctic Survey.

This type of iceberg disintegration is known as "edge wasting" and has shrunk A23a by around 200 square miles (520 square km) since it became stuck in March, according to NASA. At this rate ...

Spanning an area of 1,418 square-miles when measured in August — slightly bigger than Rhode Island — the A23a iceberg has been carefully tracked by scientists ever since it calved from the ...