Enter stories of the most unlikely cross-species relationships imaginable: a chimp bottle-feeding tiger cub, a giant tortoise snuggling with a baby hippo, a black crow parenting a meerkat. Look at these remarkable relationships first hand, and through caregivers, biologists, and animal behaviorists. Explore what they suggest about the nature of animal emotions.

Dolphins are one of the most social and playful animals on the planet. They develop strong family and group relationships and often work work with other species to find a meal, while having plenty of fun along the way. This series explores the unexpected and often never-seen-before aspects of dolphin behavior using specially designed cameras and the latest technology.

How different are we to our animal cousins? In this highly entertaining series a new generation of spy cameras reveals just how similar we really are. Each episode is themed around a familiar aspect of our own live, love, intelligence, friendship and mischief. Meet the elephant aunts who act as midwives, the bowerbirds gathering trinkets to impress the ladies, the hippos having pedicures, the monkeys getting drunk and disorderly, and more.

Takes you down into the murky world of sharks and their relatives, reveals what motivates these fascinating creatures, and dispels some myths about their behavior. Discover a shark that can fit in your hand and a shark that eats only plankton--and learn that not all sharks are killing machines.

In 2000, Ana Salceda, a young journalist moved from her native Spain to explore the wilds of Panama. She became the caregiver for a tiny orphaned baby sloth, named Velcro. This is the story of Ana's return to Central and South America to see how much has changed since Velcro came into her life. Sloths, once largely ignored, have become a hot topic of scientific researchers. New studies show that they're not so sloth-like after all.

Could the source of the world's deadliest viruses hold the secret to a healthier and longer life? Bats have a sinister reputation as potential sources for some of the deadliest disease outbreaks: Ebola, MERS, SARS, and most recently, SARS-CoV-2, the virus behind the COVID-19 global pandemic.

Visits marine biology professor David Scheel, who has hosted an octopus in his home. Examines Octopus behaviors and traits, focusing on the relationship that evolves between Heidi the octopus and Dr. Scheel and his teenage daughter.

Host Neil deGrasse Tyson will tackle one of science's major challenges in each video, framed as a simple question that ordinary people wonder and worry about. Neil will guide us as he explores dramatic discoveries and the frontiers of research that connect each central, provocative mystery. Episode includes: 1) How Smart Are Dogs? - Meet an extraordinary boarder collie and other dogs changing our view of canine intelligence. 2) How Smart Are Dolphins?...

As the deadliest drug epidemic in US history rages, follow the cutting-edge work of doctors and scientists as they explore how addiction affects the brain, and how the opioid crisis should be addressed.

Meet the Whiskers, a remarkable family of South African meerkats living on the edge of Africa's Kalahari Desert. Chronicles the every facet of the group's astonishing and complex social lives. From snake attacks to gang warfare, from babysitting the "kids" to repelling ferocious predators.