Titres dans Science et technologie

What kind of animal would you be if you had eight eyes? Or if your pupils were the shape of the letter W? Keep an eye out for weird and surprising facts in this playful book, which brings together comparative anatomy with a guessing game format. See how your animal eyes are like—and unlike—those of starfish, spiders, goats, cuttlefish, owls, and slugs. Author Sara Levine presents an insightful view of all eyes can do!

Bacterial infections are a constant threat to human health. Antibiotics stop a bacterial infection from multiplying. They help treat pneumonia, strep throat, and many other infections. But before antibiotics, treatments for these diseases were limited or misguided. In 1929, the accidental discovery of the first antibiotic, a bacteria-killing liquid called penicillin, kicked off a medical revolution. The use of this new treatment has saved countless lives, from World War II soldiers to modern hospital patients. Explore current issues in antibiotics and the best ways to fight bacteria.

From the creator of the New York Times bestseller Women in Science, comes a new nonfiction picture book series ready to grow young scientists by nurturing their curiosity about the natural world--starting with what's inside a flower. Budding backyard scientists can start exploring their world...

Owls are one of the world's top predators. These stealthy hunters can fly nearly silently, see long distances, and easily hear prey. Discover the hunting behaviors of owls and see how they train their owlets.

What do you know about stars? Give curious kids a first look into space.

What do you know about starfish? Beginning listeners will get their feet wet with these literacy-building introductions to ocean animals.

With their sharp senses, ability to run long distances, and powerful bites, wolves are top predators in their habitats. Find out how they work together to hunt and raise their young.

What would you be if your finger bones grew so long that they reached your feet? You'd be a bat! What if you had no leg bones but kept your arm bones? You'd be a whale, a dolphin, or a porpoise! This entertaining book will keep listeners guessing as they learn about how our skeletons are like—and unlike—those of other animals.

Great white sharks can weigh thousands of pounds, and their enormous tail fins send them zooming through the water in pursuit of prey. Find out how these top predators hunt and raise their young.

At the start of the twentieth century, Marie Curie, a Polish physicist and chemist, stunned the scientific world. Her research led to the discovery of two elements, polonium and radium. She also examined the most unusual property of these elements: radioactivity.

As the sun sets, night creatures awaken. In their rural backyard, a parent and child camp out, watching as fireflies flicker, bats flap, and rabbits race.

Vaccines have been used to safely introduce people's bodies to diseases for centuries, and they save millions of lives each year. By giving people a weakened or dead version of a disease, a vaccine allows the body to develop antibodies which recognize and fight the disease later on. Early vaccinations used dry scabs from smallpox to promote smallpox immunity. Doctors and scientists across nations took and improved the method, developing vaccines for health crises from whooping cough to polio to COVID-19. This history features famous cases and current challenges.

Discover a jungle of repulsive plants in this gross guide! Learn about a flower that smells like rotting meat, a plant that swallows bugs, leaves that make you itch, and more.

What do you know about jellyfish? Beginning listeners will get their feet wet with these literacy-building introductions to ocean animals.

What do you know about rays? Beginning listeners will get their feet wet with these literacy-building introductions to ocean animals.

Crocodiles are near the top of the food chain. They have keen senses that make them excellent hunters. Listeners will learn all about them, from how they find prey to how they train their young.

Polar bears have amazing strength, teeth, and senses that make them one of nature's best hunters. Readers will learn all about these fierce predators, from their hunting behaviors to how they raise their cubs.

What do you know about dolphins? Beginning listeners will get their feet wet with these literacy-building introductions to ocean animals. In addition to curricular information, social-emotional questions encourage reflection and family/educator engagement tips help connect the topic to the listener's life.

Eagles' feather-covered wings, sharp talons, and keen vision make them the top predators in their habitats. These excellent hunters can easily spot prey and glide through the air. Learn about the lives of eagles.

For decades, the blasts and howls of the electric guitar have been some of the defining sounds of popular music. But more than a century of effort and innovation had to happen before this instrument went electric. Learn about the master craftspeople who created the guitar as we know it, the inventors who figured out how to send guitar notes through amplifiers and give the guitar a bigger sound, and the musicians whose legendary playing put it at the center of rock 'n' roll.