Cold: Adventures in the World’s Frozen Places

Guest: Bill Streever, Ph.D.

Today on Focus, biologist Bill Streever will take us through history, mythology, geography, and ecology as he chases the iciest weather around the world's coldest locations. In his recent book Cold: Adventures in the World's Frozen Places, he recounts stories of Arctic swimming holes, ice age excavations, and hibernation research in perhaps this year's chilliest science book.