Survival expert Hazen Audel, the host of "Primal Survivor," rates jungle-survival scenes in movies. He has practiced bushcraft and outdoor-survival skills in jungles all around the world.

Students spend an entire day learning about jungle-survival skills such as collecting and purifying water, building shelters, setting traps for animals, starting fires, and finding edible fruits ...

Oliver Farry speaks to investigative journalist Mat Youkee whose new book, "Forty Days in the Jungle: Behind the Extraordinary Survival and Rescue of Four Children Lost in the Amazon", tells the ...