Why you should watch Bachelor in Paradise, Kids Baking Championship and more
Wildlife experts team up with an engineer to build human-size replicas of animal homes, from a bird's nest to a beaver's lodge.
Season 1, Episode 3
January 17, 2012
A hummingbird's nest is built to human scale at the Lincoln Park Zoo in Chicago.
Season 1, Episode 2
The hosts build and live in a human-size wasp nest on the grounds of the American Museum of Natural History in New York.
Season 1, Episode 1
A human-size replica of a beaver den is built to showcase the animals' advanced architectural skills in the series premiere. First, beavers are observed at work in the Scottish Highlands.
Show More »
Download the TV Guide app for iPhone, iPad and Android!