Environmentalists target soft toilet paper, Kang Lee exposes the lies parents tell kids, and mountain pine beetles prevent us from shooting bears. (07:14)
Stephen tells us why nature is a bigger threat to us than we are to it, and recommends that Georgia beat the drought by blasting their air conditioners 24 hours a day. (4:37)
Stephen's adopted turtle, Stephanie Colbertle, is leading the Great Turtle Race, while two other lady turtles hang back at the nesting grounds, listening to Melissa Etheridge. (2:09)
Stephen questions whether assault rifles be used for hunting, Steagle Colbeagle the eagle receives an honor, and guest Dr. Craig Venter discusses genetic engineering. (0:33)