Travel back to the days of raging raptors and the terrifying Tyrannosaurus rex, when dinosaurs ruled the earth. Plus, see some of the world's creepiest creatures such as spiders, ants, dung beetles, and more.
Take a totally tropical trip to the rain forest and meet spotted jaguars, colorful poison-arrow frogs, slow-moving sloths, and loud-mouthed howler monkeys.
Santa and his friends answer children's questions about animals living at the North and South Poles using wildlife footage accompanied by Christmas music.