Titres dans Science et technologie

How many bones are in the human body? Find out all about the body and how it works in this fact-filled book. It's perfectly designed to introduce young children to the wonders of nonfiction.

Need help getting around your new neighborhood or school? A map can help! Learn how to make your own, and you’ll be a pro at getting around a new place in no time!

What is it like to live in or visit Guatemala? What makes Guatemala’s culture unique? Explore the geography, traditions, and daily lives of Guatemalan people.

Everything a young listener needs to know about allergies: what they are, how they are caused, what the symptoms are, and how they are treated. The text also presents real-life stories of kids who experience allergies.

Come visit the Last Frontier! Learn about Alaska's history, weather, geography, people, and more in this book that's all about our 49th state.

Leaves use sunlight to make energy, and when the sun fades, leaves burst into color.

Here is a comprehensive, plain language introduction to all aspects of meteoritics, by the world's foremost expert in the field. What are these strange visitors from space? In a question and answer format, comprehensive answers are provided as to what are meteors, meteoritic clouds, meteorite craters, and even how to find meteorites. An outstanding introduction to the field of meteoritics, this audiobook is for anyone with even the slightest interest in astronomy or Earth science.

You may know about the sinking of the Titanic. But did you know science played a big role in the ship’s voyage, disaster, and discovery? Learn all about the ship and the events that led to its sinking.

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?

Everything a young listener needs to know about head lice: what it is, how it happens, what the symptoms are, and how it is treated. The audiobook also presents real-life stories of kids who experience head lice.

When gladiators fought in combat, there was usually only one winner. The victor may not have realized it, but he owed his success to science. Learn how science helped gladiators find victory in the arena.

You are made of stardust. It is incredible, but true! Everything you can see, touch, and smell is made of stardust, too - mind-bogglingly tiny things called "atoms" that stick together in millions of different ways like a big Lego set. Science is all about understanding what these atoms do when they stick together. How can they move? What can they make? How did bits of stardust end up making a person?

As a female Jewish physicist in Berlin during the early 20th century, Lise Meitner had to fight for an education, a job, and equal treatment in her field, like having her name listed on her own research papers. Meitner made groundbreaking strides in the study of radiation, but when Hitler came to power in Germany, she suddenly had to face not only sexism, but also life-threatening anti-Semitism as well. Nevertheless, she persevered and one day made a discovery that rocked the world: the splitting of the atom.

With three hearts and blue blood, its gelatinous body unconstrained by jointed limbs or gravity, the octopus seems to be an alien, an inhabitant of another world. It’s baggy, boneless body sprouts eight arms covered with thousands of suckers—suckers that can taste as well as feel. The octopus also has the powers of a superhero: it can shape-shift, change color, squirt ink, pour itself through the tiniest of openings, or jet away through the sea faster than a swimmer can follow.

Why do we sleep? Do animals dream? Where is the oldest bed in the world? In this compendium of five-minute really true stories, you will travel to ancient Egypt to explore the five beds of Tutankhamun, jet off into space to discover how astronauts get ready for bed, and plunge underwater to learn how hibernating turtles breathe through their bottoms. With up-to-the-minute, expert information that is beautifully read by British actress Joanna Lumley, this audiobook is the ultimate brainy bedtime companion for young children.

Lena, la futura suma sacerdotisa y la última bruja con la mirada de la estrella, vive atormentada a causa de sus poderes para contactar a los muertos y por la culpa de no haber podido salvar a su hermana, quien quedó atrapada en el infierno. Las cosas empeoran cuando todo parece indicar que el portal al reino del caos se cerrará en las siguientes tres lunas y la oportunidad de traerla de vuelta se perderá para siempre.

En un intento por enmendar las cosas, Lena busca la ayuda de Caleb, un demonio con sus propios planes y secretos...

Octopuses are amazing underwater animals! They can change color, walk on their arms, and shoot ink! This title for beginning audiences introduces basic facts about octopuses through simple, predictable text.

Tornadoes tear through the land, skipping over one street and devastating the next. This account of some of the most extraordinary occurrences surrounding tornadoes combines their science and the personal stories of survivors and witnesses. This story will "blow away" the hardest to please listeners. Tornadoes is part of the Natural Disasters non-fiction series that will engage listeners of all ages, including English Language Learners.

The respiratory system is made up of the nose, the throat, the lungs, and other parts. But what does the respiratory system do? And how do its parts work together to keep your body healthy? Explore the respiratory system in this engaging and informative audiobook.

During an ordinary visit to the library, a young girl pulls out a not-so-ordinary book from the shelves. As she turns the pages in this book about coral reefs, the city around her slips away, and she finds herself surrounded by the coral cities of the sea and the mysterious plants and animals that live, hunt, and hide there.