A powerful hippo wins its first territorial battle against a lioness.
(02:01)The pristine seas team dives off the coast of Darwin Island and they experience one of their best dives ever!
(04:13)A giant anteater gets its fill of termites before their tiny bites become overwhelming.
(02:09)Journalist Bryan Christy goes on patrol with Garamba park rangers to investigate and entirely new and dangerous method of...
(02:39)Newborn lambs face great threats--- golden eagles!
(02:24)Red crab larvae hatch and head for dry land, covering Christmas Island's shores in delicate little crablings.
(02:22)The expedition team finds a group of sharks and dive in for a closer look.
(03:14)The investigative journalist discusses his charge to give a voice to the voiceless, exposing the wildlife trafficking problem...
(01:22)Conservationist Mike Fay and his team travel along the Gabon coastline to document the need for preservation of its marine life.
(02:42)A seal pup and its mother brave the rough shores of the Scottish coast.
(02:50)The Island of Guadalupe is a breeding ground for elephant and fur seals; preferred prey for the Great Whites.
(03:04)Poole finds a WB stuck in the river - and it dies sadly.
(03:19)A larger herd of elephants is tired of the team being near them, and starts to charge.
(02:34)One diver swims with jewelry to test if sharks are attracted to shiny objects.
(02:14)The team discovers numerous species of birds nesting in trees high above the hungry crocodiles below.
(02:43)The male kobs race to their breeding grounds in order to begin the violent battle for the right to mate.
(02:20)Blakiston’s fishing owls. By day, they enjoy the view, and wait for cover of night. Their fluffy chick secures itself in a...
(03:16)Cameraman Rick Rosenthal talks about finding fish and then diving into the water to film them in a bout of chaos.
(01:55)At an animal autopsy vets search for the reason behind a wolf attack.
(03:00)Producer Katie Bauer describes the seals battling on shore.
(01:43)