A Rastafarian poet and reggae singer talks about the biblical and spiritual beliefs behind cannabis for rastas.
(02:59)It takes manpower and skill to treat a cow with a twisted stomach.
(02:55)At Aliwal the first season visitors are sand sharks.
(03:04)Sharks are an integral part of the ocean's ecosystem.
(01:06)Most people don't realize just how much potential disaster is hanging overhead when they drive by a mountainside cliff.
(02:10)Here comes the bride... Over prison radio a bride marries her inmate groom who sits behind bars 90 miles away.
(02:50)Bob Poole talks about filming kob while in a special hide.
(02:04)Mars is a long way for a human mission. One of the hardest aspects to resolve is the speed of approach.
(02:57)How can hoarders begin to lose their attachments to the items in their house?
(02:54)Phil Breslin must pass through a seal beach to continue on his trek.
(01:57)The teams hit the river in a push to make the LZ, but the river aims to claim a victim.
(02:23)Mijanka the lioness is not your average housepet.
(02:42)The Military team drops down a cliff in the lowlands through bear country.
(02:21)Buffalo convinces lions to look for lunch elsewhere.
(02:57)From Peter Kosminsky, The State takes a bold, unflinching approach to telling the fact-inspired stories of young ISIS recruits...
(01:54)The Endurance team lowers a canoe down waterfalls, but it may cost them a teammate.
(02:50)Mongolian shepherds employ golden eagles to defend against wolves.
(03:18)Thousands of zebra herds join together to begin an arduous journey out of the delta and into the Salt Pans.
(02:39)Did you know that blue light can come from the sun or electronic devices such as your computer?
(00:30)Dangerous job! Brock helps lighten the crew’s heavy load.
(02:08)