A23A's ice cover is 985 feet thick, and the iceberg's mass could be as much as a trillion tons. However, it is expected to decrease daily, as BBC News noted. A23A continues its journey ...

The world's largest iceberg, A23a, has grounded 73 kilometers off South Georgia Island, alleviating concerns about a potential collision that could have disrupted the local wildlife's food supply.

The drifting Antarctic iceberg A-23A came to a sudden stop in late February off the coast of South Georgia Island — a British ...

The oldest and largest iceberg on Earth landed on a sub-Antarctic island belonging to Britain Tuesday. According to the ...

Southwest of South Georgia and stretching further than the eye can see, Iceberg A23a is 40 miles wide and a total of 3,100 Sq Km, making it larger than Greater London. It is also estimated to be ...

The world’s largest iceberg is on the move again after being stuck for 30 years in the Weddell Sea. A23a is 3900 square kilometres in area, making it more than twice the size of Greater London ...

The largest iceberg at sea is chipping away and has shrunk massively. With a new image captured by the Aqua satellite, NASA ...

The world's biggest iceberg, A23a, has grounded in shallow waters off South Georgia, a remote South Atlantic British island home to millions of penguins and seals. The iceberg, which is roughly ...

Scientists have found scour marks on the seabed made by giant icebergs about 18,000 years ago, and they could offer clues to the fate of Antarctica’s ice ...

Scientists now have good numbers to describe the true scale of the world's biggest iceberg, A23a. Satellite measurements show the frozen block has a total average thickness of just over 280m (920ft).

Antarctica experienced a moderate increase in sea ice until 2015, followed by a sharp decline starting in 2016.