The world’s largest and oldest iceberg, which is twice the size of Greater London, has run aground near the island of South Georgia. The nearly one-trillion-tonne block of ice, known as A23a ...

An iceberg the size of Chicago broke off am Antarctic ice shelf to reveal a thriving ecosystem underneath, according to ...

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 ...

Iceberg A23a, the world’s largest and oldest ... The “megaberg” – which is twice the size of Greater London – calved from Antarctica’s Filchner ice shelf in 1986, and then remained ...

Iceberg A23a ran aground on the British overseas territory of South Georgia after nearly 40 years at sea. The 'megaberg' covers an incredible 1,200 square miles, making it bigger than London ...

A hidden ecosystem of giant sea spiders, octopuses, and other stunning sea creatures shows how life can flourish even when ...

The world’s biggest iceberg appears to have run aground roughly 70km (43 miles) from a remote Antarctic island, potentially sparing the crucial wildlife haven from being hit, a research ...

The iceberg A23a did not exactly smack into the remote wildlife-rich island of South Georgia. It was bearing down on the small British overseas territory at a glacial 1km per hour. But given this ...

The world’s largest and oldest iceberg has run aground near the island of South Georgia ... The “megaberg” – which is twice the size of Greater London – calved from Antarctica’s Filchner ice shelf in ...