Newly released satellite footage shows the world’s largest iceberg running aground near a remote island in the South Atlantic Ocean last month.   The timelapse video, published by Colorado State ...

Researchers were working off the coast of Antarctica when it happened: A gigantic iceberg about 19 miles longcracked off the ice sheet on Jan. 13, revealing a swath of ocean that had not seen ...

A23a, arguably the world’s largest and oldest iceberg which has been wandering through the South Atlantic and headed for the British Overseas Territory of the South Georgia Islands since last ...

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 ...

One thousand feet above the world's largest iceberg, it's hard to believe what you're seeing. It stretches all the way to the horizon - a field of white as far as the eye can see. Its edge looks ...

One thousand feet above the world's largest iceberg, it's hard to believe what you're seeing. It stretches all the way to the horizon - a field of white as far as the eye can see. Its edge looks thin ...

The world's largest and oldest iceberg — A23a — finally ground to a halt last week. A23a had been floating across the Southern Ocean for five years before it ran aground near the Island of ...

"Time will tell." Ocean currents have carried other notable icebergs to this same region, including the trillion-ton A-68A, which was even bigger than A23A, measuring 2,200 square miles (5698 ...

The world's largest iceberg - which is roughly the size of Cornwall - nearly collided with a tiny British island, threatening its penguin and seal populations. A23a once spanned a staggering 1,505 ...

Iceberg A23a, the world’s largest, has run aground near South Georgia Scientists are assessing its impact on penguins, seals, and marine life The iceberg may disrupt feeding routes but could boost ...