Who says treadmills are only for exercise when you can use them in so many creative ways?
(01:54)A food dare could mean the difference between life and death.
(01:55)Buffalo convinces lions to look for lunch elsewhere.
(02:57)The guys are testing the cabin’s floor stability with the weight of a truck.
(02:38)After an injured zebra foal survives a rough storm, its parents come to the rescue.
(01:39)While on a foraging expedition, the badger's home gets invaded by a dangerous porcupine.
(03:03)As Kurt Cobain and Nirvana reached new heights of fame, music critics dubbed the band and its peers a new category: grunge rock.
(02:54)Hard Merchandise and Hot Tuna invade a southern fleet of Bluefin tuna fishermen.
(02:55)David learns how to strengthen his grip from a group of professional arm wrestlers. No shirts required.
(02:33)Sarah must gather cattails as she makes her way through the marsh.
(00:46)The desert backdrop of Morocco was an ideal location for filming Killing Jesus.
(01:41)Zolt Levay talks about the programme called the Frontier Fields.
(03:26)Three grizzly cubs must fight the rising tide to get to safety.
(02:54)Funeral pyres line the banks of the Ganges River in Varanasi, the most sacred place for Hindus.
(02:08)We wanted to find out a bit more about who Morgan Freeman is, so we asked him twenty random questions.
(01:40)Tibetan Buddhist Tantrayana master, Tulku Lobsang, believes he can harness the divine within himself.
(02:59)Derek Chalk of Newfoundland, Canada, found a shark in shallow waters choking on a moose antler.
(02:28)In November 1973, zoologist Dian Fossey presented a National Geographic documentary about her work in front of a live audience...
(02:49)Experts investigate whether someone can really be capable of killing while they're asleep and if sleepwalking is a valid...
(01:51)