Nonfiction Science

Zoom! A California sea lion makes a deep dive. Listen to learn all about these playful mammals.

Pounce! A puma springs from the shadows and leaps on its prey. Its powerful claws and sharp teeth do the rest. Learn how these sleek wildcats stalk and find their next meal.

A deeply researched investigation that reveals how the United States is like a spider at the heart of an international web of surveillance and control, which it weaves in the form of globe-spanning networks such as fiber optic cables and obscure payment systems.

Her name was Henrietta Lacks, but scientists know her as HeLa. She was a poor Southern tobacco farmer who worked the same land as her slave ancestors, yet her cells - taken without her knowledge - became one of the most important tools in medicine: The first “immortal” human cells grown in culture, which are still alive today, though she has been dead for more than 60 years. HeLa cells were vital for developing the polio vaccine; uncovered secrets of cancer, viruses, and the atom bomb’s effects.

What do one kangaroo, two dogs, and three pigs have in common? They're heroes! Meet Lulu the kangaroo, who rescues her owner from a dangerous accident. Then hear the amazing story of Maggie and Pilot, two dogs that rely on each other. Finally, discover three amazing pigs and learn how each hog is a hero in its own way.

His name is synonymous with high-stakes wilderness survival stories. Now, beloved author Gary Paulsen portrays a series of life-altering moments from his turbulent childhood as his own original survival story. If not for his summer escape from a shockingly neglectful Chicago upbringing to a North Woods homestead at age five, there never would have been a Hatchet. Without the encouragement of the librarian who handed him his first book at age 13, he may never have become a reader.

A small reptile scurries across a rock under the hot sun. It's a lizard! Learn more about these desert animals.

Eggs come in many colors, shapes, and sizes. Some eggs are hard. Other eggs are soft. Can you match each egg to its owner?

Women are pursuing their health like never before. Whether it’s juicing, biohacking, clutching crystals, or sipping collagen, today there is something for everyone, as the wellness industry has grown from modest roots into a $4.4 trillion entity and a full-blown movement promising health and vitality in the most fashionable package. But why suddenly are we all feeling so unwell? The truth is that deep within the underbelly of self-care—hidden beneath layers of clever marketing—wellness beckons with a far stronger, more seductive message than health alone.

Three species of bear inhabit North America: the grizzly, the polar bear, and the black bear. But the American black bear is truly North America's bear, found only in North America. Black bears range from Canada to Mexico, from New England to California.

Bearded dragons don’t breathe fire, but they do have spikes to scare away predators! Listeners will learn all about this real-life dragon that lives only in Australia.

Fans of Shark Week, Sharknado, and all things shark-related will want to sink their teeth into this exciting shark-infested chapter book. Join real-life cave divers, extreme photographers, and researchers as they brave thrilling undersea adventures! Kids who are familiar with the popular National Geographic Kids Chapters line are sure to be on the edge of their seats over these new totally true tales of adventure and survival.

Welcome to South Africa! Hear the sounds of 11 official languages. Learn about lions and elephants on safari. Try new sports like cricket and rugby. Learn about the people, places, and traditions of this diverse African country.

In our fast-paced society, we often overlook the needs of our inner selves. This best selling guide shows how to add depth, meaning, and spirituality to your life by nurturing the spirit. By teaching you how to sense the sacredness of everyday things, it will help you solve emotional problems, ease frustration, and gain new perspectives on what living means.

Departing from a simple linear history, The Soviet Century traces all the continuities and ruptures that led from the founding revolution of October 1917, to the final collapse of the late 1980s and early 1990s, passing through the Stalinist dictatorship, the impossible reforms of the Khrushchev years, and the glasnost and perestroika policies of Gorbachev.

The Hawaiian kingdom was tiny, and the big world was huge. The 19th century was the high water mark of Western imperialism, worldwide, and the great powers were planting their flags across the Pacific. Hawai'i was in their sights. By late in the century, two strong American currents were running: one east from the islands, one west from the continent. Sugar plantations had become Hawai'i's biggest moneymaker. And many of the biggest names in the business were of American blood - the sons of missionaries, devout capitalists.

Travel to Egypt. Find out the facts about this country in Africa.

Director Solomon gives a guided tour of Star City Planetarium, where he explains such things as what equipment is used in a planetarium show and what some of the different objects in the night sky are.

Scrub all you want, but you'll never get your body entirely clean. From rash causing itch mites to bacteria swimming in your stomach, meet the tiny creatures hitching a ride on your body.

Zombies have no control over their own minds. Some insects and other creepy crawlies have the power to turn other animals into zombies, controlling their behavior. Listeners will learn all about these creatures and the real-life zombies they are making.