
Description
Original Airdate09/16/2026
Researchers push the boundaries of exploration.

Researchers push the boundaries of exploration.
Scientists explore glaciers, oceans and frozen frontiers to discover hidden worlds and clues to life beyond Earth.
Exploring the importance of the polar seas as polar oceans warm and sea ice disappears.
Tracking how the polar world is transforming, from scaling jagged peaks to descending deep into the ice sheet.