You might be shocked to discover how some illnesses and diseases were treated years before medical innovations were made. This book will make you feel lucky that you were born after many safe More →
Science
348 records found. Displaying 109 - 120.
You might not know there was once a world without bike helmets, seatbelts, and airbags. This title looks at major innovations in safety over the years, and the ingenious inventors,… More →
Imagine a street filled with horses and buggies, or the skies without airplanes! You might not realize that, before vehicles, it used to take days - even weeks - to visit friends or family!… More →
Many animals are carnivores, but some eat mainly insects. Insect eaters, known as insectivores, can be as small as insects or as large as giant anteaters. Spiders, frogs, lizards, bats, and… More →
From giant termite mounds to intricate hives, Insect Homes provides children with a fascinating description of the many types of homes that insects build. Kids will be surprised to learn the… More →
Insects are essential to life on Earth and many of them are endangered. Some may become extinct even before we know they exist! Kids will discover that many species of beetles, butterflies,… More →
This informative title introduces readers to periodic table of elements. Clear, concise text and supportive images explain how the periodic table was created and its significance in the… More →
Foxes, rabbits, mongooses, rats, starlings, turtles, Burmese pythons, and Asian carp are just a few of the invasive animals introduced by people into countries and ecosystems to which they… More →
With the invention of the camera, the last century and a half has become the most visually documented age in history. This fascinating book describes in simple terms how a camera works and… More →
It is hard to imagine that something so important to our daily lives has been around for less than 70 years. People use computers today to calculate, store information, send messages, control More →
Inventing the Electric Light tells the story of how early scientists experimented with the newly discovered energy called electricity to create light. Young readers will be fascinated to… More →
The first successful radio transmission forever changed the way humans communicate, share news, and enjoy entertainment. This comprehensive book combines both the history and technology… More →