Iceberg A-23A, once the largest iceberg on Earth at roughly 4,000 square kilometers, may be nearing the end of its life in the Southern Ocean. In a January 2026 update, NASA’s Earth Observatory ...
After eight months trapped in a whirlpool in the Southern Ocean, the world’s largest iceberg is on the move again — and potentially on a path to hit the island of South Georgia. The island, located ...