Every couple of years, a new collection of animals find their way into the mainstream. It used to be lions, tigers, and even ...

The channel features wildlife filming from across the globe, but also close encounters and presentations with the zoo's ...

A house cat stares down a leopard in a suburban backyard. The big cat growls, the child in the background freezes, and—against all odds—the cat lunges. The leopard turns tail and bolts. Within seconds ...

Even on YouTube Kids, which is intended to provide a more controlled digital environment for children, these kinds of A.I. videos are easy to find. Last summer, videos of A.I.-generated animals diving ...