A colossal iceberg the size of Chicago has broken from a floating glacier in Antarctica, and like a retractable roof at a stadium, the drifting structure has opened up a hidden habitat to the elements ...

Images of the largest iceberg in the world have been snapped by NASA as it drifts toward its doom in warmer waters. The iceberg, named A-23A (sometimes called A23a), just escaped from an ocean current ...

A University of Houston scientist has teamed with international partners to examine how Antarctica's massive glaciers are ...

It's so big, scientists are calling it a "megaberg." The world's largest iceberg, with the unglamorous name of A23a, continues to move through the ocean near Antarctica, and British researchers last ...

Antarctica’s Hektoria Glacier collapsed at record speed, revealing how quickly ice loss could drive sea level rise. A glacier ...

On January 13, 2025, iceberg A-84, which is roughly the size of Chicago, broke from the George VI Ice Shelf, a giant floating glacier attached to the Antarctic Peninsula ice sheet, leading to the ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. LONDON (AP) — Britain’s polar research ship ...

It’s one of the grand wonders of the world, and it’s eroding before our eyes. A23a, billed as the largest iceberg in existence right now, is falling apart as it slowly drifts away from Antarctica ...

An iceberg weighing more than 1 trillion tons has broken free from the Larsen C Ice Shelf in Antarctica, according to a U.K.-based research project that monitors ice melt in the region. Project MIDAS, ...

LONDON (AP) — Britain’s polar research ship has crossed paths with the largest iceberg in the world — a “lucky” encounter that enabled scientists to collect seawater samples around the colossal berg ...