Known as "the roof of Africa," the Simien Mountains offer a glimpse at some of the rarest creatures on the continent. Among plunging cliffs that give way to lush greenery and foggy skies, learn how native wildlife like the magnificent walia ibex and cunning Simien wolf have adapted to this remote alpine terrain.
Richard Hammond continues his exploration of weird and wonderful animal abilities by focusing on super-senses, and discovers how those same animal senses have inspired some unlikely human inventions. Richard gets buried in a Californian gold mine, attempts to talk to a rattlesnake by telephone, and is taken for a ride by a monster truck that drives itself. Along the way, he encounters elephants who can talk to each other through solid rock; seals who use their whiskers to sense the shape, size, speed and direction of an object that passed over thirty seconds earlier; and a blind cyclist who relies on fruit bats to get him safely down a twisting mountain bike trail.
The Mesoamerican Reef is the second longest on the planet--a threatened world of coastal wetlands, mangrove forests, and seagrass beds. That it exists at all is testament to decades of tireless activism, sustainable tourism, responsible fishing, and strict policing. Join us as we tour its many delights.
On an island in the world's largest freshwater lake, a single, isolated population of moose battle for survival against a pack of wolves. Find out how this delicate ecosystem in the midst of Lake Superior reveals invaluable scientific information on the dynamics of predator-prey relationships.