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 ...

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A23a, as the iceberg is officially known, was born in 1986 when it broke off from another iceberg, A23, that had torn away from Antarctica earlier that year. The separation of a smaller ice chunk ...

After a leisurely five-year journey, the ginormous iceberg A23a appears to have run aground near the Southern Ocean’s South Georgia Island, according to the British Antarctic Survey. A23a weighs ...

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 ...

The oldest and largest iceberg on Earth landed on a sub-Antarctic island belonging to Britain Tuesday. According to the British Antarctic Survey research organization, the mass known as A23a has ...

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 ...

An aerial view of Iceberg A23a during a British Royal Air Force on November 24, 2024 in the South Atlantic Ocean near South Georgia and the South Sandwich Islands. A23a, the world's largest ...

"It's probably going to stay more or less ... this nutrient release has started around A23a will be when vast phytoplankton blooms blossom around the iceberg. It would look like a vast green ...

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 ...