Photo by John Sonntag/NASA


An Antarctic Iceberg the Size of Delaware Could Break Off in a Matter of Weeks

A fast-growing crack in the Larsen C ice shelf signals the accelerating changes underway on the southernmost continent.

Published On 02/09/2017
2:50 PM EST
A detail of the growing rift in the Larsen C ice shelf in Antarctica. | Photograph by John Sonntag/NASA