Why do wolves howl?

Why do wolves howl?

Up next

How do lizards grow their tails back?

Deep in the basement of the San Diego Natural History Museum, there are thousands of jars filled with preserved reptiles and amphibians. In this episode, But Why takes a tour with collections manager Adam Clause to answer your questions about lizards! How do lizards climb walls? ...  Show more

But Why turns 10!

But Why turns ten years old on April 1, 2026! To celebrate this milestone, we’re listening back to our very first episode. We’ve got owls and turtles and bears. Naturalist Mary Holland gets into the details about hibernation–including the questions you may not even have thought t ...  Show more

Recommended Episodes

Who let the wolves in?
Unexplainable

Dogs were the first domesticated animal in history, emerging from wolves some 20,000 years ago. But how did wolves become dogs? To find the answer, scientists have to play with a lot of puppies. For more, go to http://vox.com/unexplainable It’s a great place to view show transcri ...  Show more

Tooth and Claw: Wolves
Discovery

We look at wolves and the programme is a little different, because the predator we’re talking about is very much a predator of our imaginations. Wolves are the spirit of the wilderness, but they also symbolize the darker side of human nature, and many myths and legends surround t ...  Show more

A Mexican Wolf Pup’s Journey into the Wild
Overheard at National Geographic

For centuries, Mexican gray wolves roamed the Southwest. But as cattle ranches spread, wolves became enemy number one, and by the 1970s the subspecies was nearly extinct. But after the Endangered Species Act was passed, the U.S. embarked on an ambitious plan to save the iconic pr ...  Show more

Rick McIntyre, "The Reign of Wolf 21: In the Valley of the Druid King" (Greystone Books, 2020)
New Books in Science

Today I talked to Rick McIntyre about the first two books of his ongoing The Alpha Wolves of Yellowstone series. The first book we discuss, The Rise of Wolf 8: Witnessing the Triumph of Yellowstone's Underdog, introduces us to the wolves of Yellowstone National Park. Yellowstone ...  Show more