Killer Insects

The Russian Arctic, extreme habitat and haven for polar bears, lemmings, arctic foxes and walruses.

A shark expert and a team of anglers unmask the mysteries of the great whites using advanced tracking devices.

Brady heads into the bush and measures each animals' power, and witnesses firsthand the differences in their methods of attack.

Take a look inside the Audi R8 factory where engineers take inspiration from motor racing to build this road car.

Marsh Mokhtari must avoid violent Columbian guerrilla fighters en route to Panamas legendary Darien Gap.