Antarctic Extremes

Exploring Antarctica's Threatened Glaciers (with a Robot)

Researchers hope they can better understand how climate change is affecting Antarctica’s vulnerable glaciers. Caitlin and Arlo meet with scientists & engineers at the 8-mile-long Erebus Glacier Tongue to discover how a 12-foot-long robot named Icefin might help save the world. Then, they head to the Florida-sized Thwaites glacier on the West Antarctic Ice Sheet - the front line of climate change.

Exploring Antarctica's Threatened Glaciers (with a Robot)

10m 39s

Researchers hope they can better understand how climate change is affecting Antarctica’s vulnerable glaciers. Caitlin and Arlo meet with scientists & engineers at the 8-mile-long Erebus Glacier Tongue to discover how a 12-foot-long robot named Icefin might help save the world. Then, they head to the Florida-sized Thwaites glacier on the West Antarctic Ice Sheet - the front line of climate change.

Similar Shows

Eons: show-poster2x3

Eons

Science and Nature

WETA Passport

Stream tens of thousands of hours of your PBS and local favorites with WETA Passport whenever and wherever you want. Catch up on a single episode or binge-watch full seasons before they air on TV.