The Case of the Vanishing Honeybees: A Scientific Mystery

Who Was Milton Hershey?

Snowy Owl Invasion!: Tracking an Unusual Migration

Zombie Makers: True Stories of Nature's Undead

Asiatic Lion vs. Bengal Tiger

Follow Those Zebras: Solving a Migration Mystery

Skunk vs. Raccoon

Wolverines: Nature's Cleanup Crew

Skunks

The Search for Olinguito: Discovering a New Species

On the Hunt with Lions

Badger vs. Bobcat

On the Hunt with Polar Bears

Tyrannosaurus Rex

On the Hunt with Owls

Mantis Shrimp vs. Lionfish

On the Hunt with Eagles

The Wolves and Moose of Isle Royale: Restoring an Island Ecosystem

On the Hunt with Crocodiles