The rapid meltdown of polar ice could shut down a key ocean current by 2050, triggering catastrophic surges of sea level rise along the U.S. East Coast and dangerous climate shifts in northwestern ...

A decrease in pressure ridges over the past 3 decades is making the ice more uniform, with unclear consequences.

Crevasses can reach over 300 feet in width, thousands of feet in length, and hundreds of feet in depth. Research led by glaciologist Thomas Chudley from ...

We found that from 2016 to 2021, there were significant increases in crevasse volume across fast-flowing sectors of the ...