A23a: Biography of an iceberg

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World's Largest Iceberg, Once As Big As Bali, Almost Disappears After 40 Years

The giant iceberg broke away from Antarctica's Filchner Ice Shelf in 1986. It later became known as A23a after splitting from ...
CNN

World’s biggest iceberg, A23a, is on the move again

The world’s largest iceberg is on the move again, drifting through the Southern Ocean after months stuck spinning on the same spot, scientists from the British Antarctic Survey (BAS) have said.
Yahoo

A23a: World’s largest iceberg on the move after breaking free from a vortex

The largest and oldest iceberg in the world, named A23a, is on the move again after being stuck in a votex for months near the South Orkney Islands. It is now drifting in the Southern Ocean. The ...
Yahoo

World's largest iceberg, A23a, breaks. See satellite and aerial views.

Add Yahoo as a preferred source to see more of our stories on Google. According to the U.S. National Ice Center, the world's largest iceberg, named A23a, has broken up. As of August 2025, iceberg A23f ...
Hosted on MSN

Mega-iceberg A23a, formerly the world's largest, turns into bright 'blue mush' as it finally dies after 40 years at sea

The world's formerly largest iceberg, A23a, has been transformed into a beautiful blob of stripy "blue mush," signaling its imminent demise, new satellite photos reveal. The dying ice mass, which ...
Forbes

Watch The World’s Largest Iceberg Escape Into The Ocean

Forbes contributors publish independent expert analyses and insights. Amanda Kooser covers the quirky side of science and space. Dec 17, 2024, 11:41am EST Images from 2023 from the Copernicus Sentinel ...
UPI

World's largest iceberg, A23a, grounded on British island

March 4 (UPI) --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 ...
VICE

World’s Largest Iceberg on Course to Hit Penguin-Packed Island

A23a is the world’s largest iceberg. It’s currently heading directly toward the British territory of South Georgia—between Antarctica and Argentina in the South Atlantic Ocean—where thousands of seals ...
Newsweek

The World’s Largest Iceberg Is Moving Again

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. An iceberg the size of Rhode Island is on the move again after spending ...
KSL

World's biggest iceberg, A23a, is on the move again

This archived news story is available only for your personal, non-commercial use. Information in the story may be outdated or superseded by additional information. Reading or replaying the story in ...