News; World news; Diving 'I was sucked through an Antarctic iceberg and trapped underwater -I had to fight for my life' Canadian diver Jill Heinerth became the first person to explore caves inside ...

Iceberg calving in Antarctica and underwater tsunamis that alter ecosystems. Wednesday, November 30th 2022 - 10:19 UTC. ... with the front of the glacier towering 40m above sea level.

A jumbo iceberg, currents and an underwater mountain When the floating mass initially broke off from the ice shelf in the ’80s, it didn’t get far before grounding on the bottom of the Weddell Sea.

For the first time, scientists have collected measurements close to a giant iceberg, giving an unprecedented window into the impact of meltwater on the surrounding Southern Ocean and ecosystem ...

Canadian cave diver and underwater explorer Jill Heinerth, 60, dove hundreds of feet in a bid to see the largest iceberg in history. But as she dove, Heinerth, as well as her ex-husband Paul Heinerth ...

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 ...

For every bit of the iceberg above the water's surface, there's ten times more below, Meijers said. It's not exactly high-speed action. The iceberg is making its way at a glacial pace of one meter ...

An iceberg seen on NASA’s Aqua satellite, known as A23a, center, is visible as it heads toward South Georgia Island, top, on Jan. 15, 2025, off the coast of Antarctica. Credit: AP ...

An iceberg seen on NASA’s Aqua satellite, known as A23a, center, is visible as it heads toward South Georgia Island, top, on Jan. 15, 2025, off the coast of Antarctica.

The world's biggest iceberg \u2014 a wall of ice the size of Rhode Island \u2014 is lumbering toward a remote island off Antarctica that's home to millions of penguins and seals.