British scientists film massive rift in Antarctic ice shelf
 

The 1,500-foot-wide crack across Antarctic's Larsen C ice shelf has grown by roughly 20 more miles since December. It's now around 110 miles long, and based on satellite observations this month, an ice berg as big as Rhode Island could break away fro...

https://www.engadget.com/2017/02/23/...-c-rift-video/