Witness the Monterey Bay Aquarium's 501st attempt to save a stranded orphan otter.
Get a delightful, provocative look at the love life of animals.
Explore the issues of parrots as pets and why some breeders and owners become rescuers.
Tag along as scientists study a new top predator, a mixture of western coyote and eastern wolf.
Examine the plight of crested black macaques, feisty monkeys with punk hair and expressive faces.
Follow specialists in South Africa who take on masters of mayhem - honey badgers.
Join cameraman Colin Stafford-Johnson on a quest to film the natural history of the Shannon River.
Meet inspiring disabled animals and remarkable individuals who help them persevere and thrive.
Join Joe Hutto as he crosses the species divide and becomes part of a wild mule deer family.
Follow a troop of snow monkeys in Japan to see how they prepare to face the world.
Learn how beavers are being recruited to reverse the effects of global warming and water shortages.
Check out swarm intelligence, essentially a living embodiment of social media in the natural world.
Join Sir David Attenborough on a journey through the weird and wonderful world of frogs.