survival in extreme environment

Glass Submerges in Icy River

Expedition Finds Tail Section, Faces Harsh Night

Jack and Jason Face the Extreme Cold

Glass Seeks Shelter in Horse Carcass

Eskimo Leads Dog Sled Across Frozen Landscape

Astronauts Seek Shelter from Rockslide

Glass Seeks Shelter in Horse Carcass

Mammoth Hunters Struggle for Food and Simeon's Well-being

James Arthur Kohler Struggles in Desert Heat

Harry and Dr. Harraz Cross Cracked Earth

Expedition Finds Tail Section, Faces Harsh Night

Glass Drinks From a Freezing River

Tribe Members Huddle Together in Desert at Night

Mammoth Hunters Struggle for Food and Simeon's Well-being

Marines Covered in Oil Digging in the Desert