Crash diet alert: Antarctica’s Brunt Ice Shelf has slimmed down by about 256 billion tons. As part of a major calving event, an iceberg nearly the size of Houston, Texas, separated from the continent ...

Add Yahoo as a preferred source to see more of our stories on Google. An aerial view of iceberg A23a in the South Atlantic Ocean near South Georgia and the South Sandwich Islands on November 24, 2024.

Last year, scientists with NASA's Operation IceBridge discovered an 18-mile schism forming on Antarctica's Pine Island Glacier. They now say that rift could break soon, launching a massive iceberg ...