Technology Mystery

How big was the world's biggest cookie? How many dominoes were used in the longest domino wall? Listen to this book to find out!

Follow the adventures of Isabel Soto as she explores the mysteries of the Bermuda Triangle.

What animal lives the longest? What animal has the biggest eyes? Listen to this book to find out!

Get spooked as you compare and learn about some of the scariest monsters on the planet. Fun facts will keep kids listening, interested - and scared!

Prepare to be scared as you choose between some of the scariest places on Earth. Fun facts will keep kids scared, interested - and grossed out!

Fish that look like cartoons. Lizards that squirt blood from their eyes. These are not your ordinary creatures. Get ready to learn about some of the world’s strangest animals.

This entertaining book encourages young listeners to become creative thinkers. People with great ideas, some famous and some not so much, invented the things we use every day. Inventors like Ben Franklin, the Wright Brothers, Heddy Lamar, and Josephine Cochran dreamed the big dreams that led to lightning rods, airplanes, torpedoes, and dishwashers.

Did you know there are over 400 different species of sharks? Did you know they have been on Earth much longer than humans, and even lived before the dinosaurs? Here you'll learn all about these fearsome kings of the ocean, including their eating habits and the basics of their anatomy. Sharks come in many sizes, from under a foot long to over 40 feet - and that's not even counting the long-extinct, 60-foot-long Megalodon shark. And while some have been known to bite people, they are usually quite content to hunt other sea creatures.

The Man Who Mastered Gravity is an intimate profile of Thomas Townsend Brown, a little-known scientist whose unorthodox ideas about electricity and gravity have made him the subject of decades of speculation and intrigue. Brown developed his novel concepts while serving in the U.S. Navy through the 1930s. In the first months of World War II he was abruptly discharged–despite his expertise in radio, radar, and mine sweeping.

Based on the hit feature in National Geographic Kids magazine, Amazing Animals, we bring you three heartwarming tales of animals with incredible talents, including the stories of Norman the bike-riding dog and Eddie the otter who shoots hoops! These action-packed stories will leave listeners thirsty for more.

Kiki the Kitty has been on a traveling expedition far and wide, searching for the most extravagant and eye-opening facts in the whole world. With every new discovery, her hooman side-kick has written them down (cats don't have opposable thumbs, you see). With that was born: Interesting Facts for Kids! A one-of-a-kind learning experience that doesn't feel like school or homework and is just as enjoyable for the adults as it is for the kids.

Did you know that some pets eat poop? It's true. And there's even one pet that will eat its own tank mates! Learn more about the gross things pets do and why they do them. You'll never look at your pets the same way again!

Princesses have danced through popular fairy tales for many years. Have you ever wondered where princesses live, what they do for fun, or how they behave? Twirl through the chapters of this book to find out the truth about princesses.

The Bermuda Triangle. A deadly swamp. Scorching deserts. Danger lurks all over the world. Learn about some of the deadliest places on the planet.

Everybody has secrets, and former US presidents are no exception. Discover which stories about America’s past leaders are true and which ones are just tall tales.

Pirates were thieves and murderers. But even these criminals had to follow certain rules. And if they broke the rules, they faced severe punishments. Listen to learn about the pirate code and how it guided everyday life on a pirate ship.

You’d never believe it, but the mummies from horror movies are real. Unwrap the secrets of historic mummies like King Tut and Princess Amen Ra.

Holly Marie was forty-two years old the day she found out she was missing. At ten months old, Holly Marie was brought to the door of a church by three barefoot women in white robes and head coverings. Adopted by the pastor and raised in a loving Christian home, Holly nevertheless struggled with...

The New York Times–bestselling author and master of the medical thriller returns with a top-notch fusion of groundbreaking medical science and edge-of-your-seat suspense. George Wilson, M.D., a radiology resident in Los Angeles, is about to enter a profession on the brink of an enormous...

This beautiful tale follows a raindrop’s journey on Earth, from the time of the dinosaurs to the creation of the earliest cities and beyond. It explains how Earth has depended on the same water supply throughout its existence by flowing and falling all around us, fueling and forming much of what we have seen and used for millions of years.