Hunting for food can be a race for survival, and gathering can be just as difficult. In a remote area of Africa, villagers show Guy Grieve how to find food, when every calorie counts.

Humanity has spent 90 percent of its history hunting and gathering food, but now we've outsourced food cultivation. Many skills and techniques are already lost. Someday, there will be few who can tell us the skills needed to provide food for a village, or which plants provide healing medicine versus poison. Animal Planet explores these fading processes in their new show, "The Hunger." via Animal Planet

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