The world's biggest iceberg — a wall of ice the size of Rhode Island — is lumbering toward a remote island off Antarctica that's home to millions of penguins and seals. The trillion-ton slab ...
"Thwaites could easily trigger a runaway [West Antarctic] Ice Sheet collapse that ... The more complex approach would be to build an actual wall underneath the glacier designed to stop the influx ...
The world's biggest iceberg -- more than twice the size of London -- could drift towards a remote island where a scientist warns it risks disrupting feeding for baby penguins and seals. The ...