The biggest iceberg in the world, named A23a, appears to have run aground after drifting around the Southern Ocean near ...

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 ...

A23a calved from the Filchner Ice Shelf in Antarctica in 1986 and remained grounded on the seabed in the Weddell Sea for over 30 years.

According to Sonthi, in Thailand, where sea levels have already been rising by an average of 5.8 mm per year, the most ...

An international team on board Schmidt Ocean Institute's R/V Falkor (too) working in the Bellingshausen Sea rapidly pivoted ...

A23a started to drift up through the Southern Ocean in 2020, when currents put it on a possible collision course with South Georgia. The iceberg and the island are about the same size in square miles.

After months of floating, the "megaberg" known as A23a has finally come to a halt roughly 50 miles from South Georgia Island ...

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When the A-84 iceberg calved in January, it unveiled a 209-square-mile swath of seafloor. Nearby scientists rushed to the ...

(CNN) — The biggest iceberg in the world, named A23a, appears to have run aground after drifting around the Southern Ocean near Antarctica since 2020. Weighing nearly a trillion metric tonnes (1 ...

The mega-iceberg, A23a, weighs nearly a trillion metric tonnes and, when measured in August 2024, was found to be slightly smaller than Rhode Island and more than twice the size of London. It had been ...