Résultats Éditeur "Recorded Books" dans Science et technologie

For thousands of years, the notion of dragons has struck fear in the hearts of men and women all over the world. The ancient Egyptians believed there was a dragon of darkness that attacked the sun god each day, and in Norway people thought that a dragon gnawed at the roots of the tree that sustained all life on Earth. Around the globe, dragons have been depicted as everything from massive, winged, fire-breathing creatures to beasts sporting a camel’s head, deer’s horns, rabbit’s eyes, and eagle’s claws! Dragons might hoard treasure in caves, or they might be responsible for floods and the death of livestock.

There are so many amazing, daring, and exciting missions to outer space that have succeeded. But for every success, there are mistakes, surprises, and flat-out failures that happen along the way. In this collection, best-selling author and award-winning journalist Jeffrey Kluger recounts 12 such disasters, telling the stories of the astronauts and the cosmonauts, the trials and the errors, the missions and the misses.

The globetrotting naturalists of the 18th century were the geeks of their day: innovators and explorers who lived at the intersection of science and commerce. Foremost among them was Carl Linnaeus, a radical thinker who revolutionized biology. In What Linnaeus Saw, Karen Magnuson Beil chronicles Linnaeus's life and career in readable, relatable prose.

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.

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.

Award-winning author Jim Murphy whisks you back in time to witness the disastrous 1871 Chicago fire. He depicts the tragedy so vividly, you can almost feel the scorching heat and hear the roar of the blaze as it reduces the bustling city to a smoldering wasteland.

In 1848 Vermont, railroad foreman Phineas Gage sat above a hole, preparing to blast through some granite. A 13-pound iron rod fell from his hands into the hole, triggering the explosion and sending the rod straight through Phineas' head. Thirty minutes after this terrible accident, Phineas sat on the steps of a hotel, patiently waiting for the town doctor to arrive. He chatted with his amazed coworkers as if nothing had happened. But something terrible had happened.

Although Orville and Wilbur Wright are celebrated today as heroes for their revolutionary contributions to science and engineering - they are acknowledged as the first men to successfully achieve powered, piloted flight - their success was hard-earned. In fact, it took the self-taught engineers years of work and dozens of crashes before they managed a single 12-second flight! In this first installment of the brand new Epic Fails series, Ben Thompson and Erik Slader take listeners through the Wright brothers' many mishaps and misadventures as they paved the way for modern aviation.

Freddy the Pig needs a break. As editor of the Bean Home News and president of the First Animal Bank, he has no time for himself anymore. So when rich Mr. Camphor wants a summer caretaker, Freddy trots right over to apply. Soon, he's sunning himself on a houseboat, writing a bit of poetry, and even dabbling with his paint set. But Freddy's life of ease quickly comes to an end.

Early in the morning, young Tepui walks through the Venezuelan tropical rain forest. Colorful birds call from the treetops, and a tribe of monkeys plays in the branches. But Tepui doesn't have time to enjoy the animals he loves so much. He is going to the Science Laboratory to talk to his scientist friends.

A boy rides a bicycle down a dusty road. But in his mind, he envisions himself traveling at a speed beyond imagining, on a beam of light. This brilliant mind will one day offer up some of the most revolutionary ideas ever conceived. From a boy endlessly fascinated by the wonders around him, Albert Einstein ultimately grows into a man of genius recognized the world over for profoundly illuminating our understanding of the universe. Jennifer Berne and Vladimir Radunsky invite the reader to travel along with Einstein on a journey full of curiosity, laughter, and scientific discovery. Parents and children alike will appreciate this moving story of the powerful difference imagination can make in any life.

What could be more revolting, useless, and downright disgusting than poop? But in nature’s endless and complex cycles, there’s no such thing as waste. The poop of wild animals is full of surprising power: it can be food, shelter, a way for creatures to communicate, and more. For scientists, scat can reveal clues about how animals are responding to climate change threats.

From the first human settlements to today’s modern metropolises, we have always relied on the sun for light, energy, and sustenance. We Carry the Sun traces the history of solar power from ancient south-facing villages to the Industrial Age and modern innovators; and from solar-powered steam engines to silicon solar panels.

Tiny creatures lurk in the warm soil of the American South, waiting to attack a human victim. Once they invade through bare skin, the parasites travel deep into the gut of the unsuspecting host, where they suck blood like a vampire. Hookworm takes center stage in YALSA-winner Gail Jarrow’s third book of the Medical Fiascoes series. In this exciting medical mystery, she reveals how a parasite slowly drained the energy and life from millions of southerners. Can early twentieth-century scientists and doctors uncover its secrets, fight back, and cure the victims?

I bet you've seen a furry gray animal scurrying across the highway late at night—you know, the one with the pink snout and long tail? That's an opossum, and it is a marsupial. Did you know that it is related to all sorts of different animals, including the kangaroo and the Tasmanian devil? Welcome to the wild, wonderful world of marsupials, a group of mammals found around the globe, though mostly in Australia and Southern Asia.

The insect world is a fascinating place. You may not think so. You may think insects are gross. Or scary. Or dangerous. But there’s so much more to insects than what meets the eye. Told through hilarious prose and packed full of jaw-dropping facts, Brenna Maloney’s first-person narrative presents the big picture on bugs. Insects play a critical role on our planet—as pollinators, garbage collectors, artistic muses, research partners, and even as “dinner.”

Growing up in the 1920s on a dirt-poor farm in North Dakota, Mary Sherman's life was filled with chores—until she finally began school and discovered she loved to learn. Mary excelled at science, especially chemistry, and leaped at the chance to work in a laboratory during World War II designing rocket fuels. And when the US decided to enter the space race, Mary was chosen over her male colleagues to create the fuel to launch a rocket carrying America's first satellite.

Meg Lowman was always fascinated by the natural world above her head—the colors, the branches, and, most of all, the leaves and mysterious organisms living there. Meg set out to climb up and investigate the rain forest tree canopies—and to be the first scientist to do so. But she encountered challenge after challenge. Male teachers would not let her into their classrooms, the high canopy was difficult to get to, and worst of all, people were logging and clearing the forests. Meg never gave up or gave in.

Our generation is growing up in a time where we’re seeing problems that have never existed before. Older tools and technique don’t necessarily work anymore to solve such issues. We need a different approach that builds on the latest developments in science and takes an alternate path to innovation. Now more than ever, it’s time to come together to make a difference in society. A Young Innovator’s Guide to STEM strives to impact students, teachers, and educators to adapt to a new learning style - one that can have a positive impact on society.

Before Carl Linnaeus began classifying organisms, before John James Audubon drew birds from the wild, before Charles Darwin proposed his theory of evolution, there lived a 13-year-old girl named Maria Merian who loved to draw bugs. With no formal training or university education, Maria Merian took on the role of artist, adventurer, and scientist in 17th-century Europe - a time when women were rarely allowed responsibilities outside the home, and unusual interests led to accusations of witchcraft.