S3 E8: The Search for the Big Bad Wolf

Emma is enjoying the dog days of summer while dreaming of a colder place - and the cool birds that live there. Plus: check out the brand new segment: Emma’s Chemistry Corner: Earth Ranger Emma is exploring the secrets and wonders of Chemistry with the help of our friends at BASF. ...  Show more

Hello Earth Rangers! Today Emma will reveal some of the tricks of the mischievous gray squirrels and how they and other animals prepare for the winter. In today’s Emma’s Chemistry Corner - brought to you with the help of our friends at BASF - Emma talks about biology, the connect ...  Show more

Today, you’ll learn about the fastest mini robots ever created, how Bigfoot sightings may help scientists study bear populations, and the link between financial stress and poor health. Insect Robots Mini-robots modeled on insects may be smallest, lightest, fastest ever developed. ...  Show more

Tens of thousands of animal species are facing extinction, mostly because of human activity. But thanks to conservationists, there are some animals that are making a comeback. This is part four of “The New Conservationists,” a four-part series about the evolving world of animal c ...  Show more

This winter marks the 125th year of Audubon’s Christmas Bird Count, in which bird nerds across the Western Hemisp ...

Static electricity plays an invisible role in the natural world, and it may even help insects pollinate plants. To understand this hidden force, scientists have jumped through some pretty weird experimental hoops — and “walked” butterflies through literal hoops. Guests: Sam Engla ...  Show more