"I certainly don't expect A-23A to last through the austral summer." The post Antarctica’s Former Largest Iceberg Is Now ...

New satellite photos reveal that one of the world's largest and longest-lived icebergs, A23a, has developed vibrant blue striations on its surface. The striking snaps hint that the "megaberg" will ...

The impending disintegration of what was once the world's largest iceberg, A23a, has been captured in a new satellite image.

Beneath Antarctica's Ross Ice Shelf lies one of the least measured oceans on Earth—a vast, dark cavity roughly twice the ...

An iceberg three times the size of Los Angeles has broken off from Antarctica. The European Space Agency reported that the iceberg is a 1,667 square-mile block of ice and is now floating in the ...

An iceberg, known as A23a, top, seen on a NASA satellite, is visible near South Georgia Island, bottom, on Sept. 1, 2025, off the coast of Antarctica. (NASA Worldview via AP) (Uncredited) The world’s ...

The newly released Copernicus Sentinel-2 satellite image was captured over the South Atlantic Ocean in December.

New satellite images of what was once the largest iceberg in the world show warning signs of its imminent demise, revealing extensive pools of aquamarine blue water melting on its surface. NASA’s ...

A massive iceberg has triggered a catastrophic die-off of Emperor Penguin chicks in Antarctica, blocking thousands of parents ...