Under attack from intruder male lions, the mums with young cubs must find the rest of the pride.

With the dominant males gone, intruder lions close in on the Xudum pride’s young cubs.

The Big Cats 24/7 team returns to Okavango Delta to catch up with old friends.

Experience San Diego’s dazzling biodiversity thriving among a human population of 3.3 million residents.

This documentary sheds light on this critical problem and the multi-agency effort to not only protect more native bird species from ending up on the extinction list but also to preserve the balance of Hawaiʻi’s ecosystems.

Get an intimate look at a silverback family in Gabon’s Loango National Park. Meet a newborn gorilla, forest elephants, buffalos and brave researchers in one of the last remaining wild coasts in the African tropics.

Sir David Attenborough explores London’s Natural History Museum and meets some of the most extraordinary creatures from the past.

Pete Walsh, a Tasmanian man who befriends a platypus. With the help of experts, he learns about the platypus’s secret world in an effort to protect them from the threat of urban development

From fossils entombed in tar to cells frozen in hope, Shane Campbell-Staton traces the arc of extinction from prehistory to the present. On an epic global journey, he meets species at the brink of oblivion… and the people who won’t give up on them.

Shane travels from ancient aqueducts to modern mega-dams, following our age-old quest to tame water.