Video: Simulations of Antarctic Meltdown should send chills on Earth Day

In this video, researchers investigate the millennial-scale vulnerability of the Antarctic Ice Sheet (AIS) due solely to the loss of its ice shelves. Starting at the present-day, the AIS evolves for 1000 years, exposing the floating ice shelves to an extreme thinning rate, which results in their complete collapse. The visualizations show the first 500 […]

Supercomputing Flow of Carbon Emissions in Deep Oceans

A new computer model developed by scientists at LANL increases global climate simulation accuracy through a better representation of the vast eddies that swirl across hundreds of miles of open ocean.