"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 — 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 ...

The wall insulation is 80 centimeters thick ... Last week, Russia's AARI set sail on a joint scientific expedition around Antarctica “from the Brazilian Port of Rio Grande,” according to ...