Mostrando títulos en Ciencia y Tecnología

With 2018 marking the 100th anniversary of the worst disease outbreak in modern history, the story of the Spanish flu is more relevant today than ever. This dramatic narrative, told through the stories and voices of the people caught in the deadly maelstrom, explores how this vast, global epidemic was intertwined with the horrors of World War I - and how it could happen again. Complete with modern research and firsthand reports by medical professionals and survivors, this audiobook provides captivating insight into a catastrophe that transformed America in the early 20th century.

No matter what you answer, kids will just ask why again. Is your child full of questions? Do you find these questions to test your own knowledge? Well, look no further: Now you have the answers, and they are not boring ones! Encourage your child’s imagination through these fairy tales for children. They will answer some of the common questions that we parents are often asked. The Book of Why for Curious Kids will help you give fun and creative answers to your child’s strangest questions, encouraging them to develop their imagination.

Plastic bags are cheap and easy to use. But what happens when a bag breaks or is no longer needed? In Njau, Gambia, people simply dropped the bags and went on their way. One plastic bag became two. Then 10. Then a hundred. The bags accumulated in ugly heaps alongside roads. Water pooled in them, bringing mosquitoes and disease. Some bags were burned, leaving behind a terrible smell. Some were buried, but they strangled gardens. They killed livestock that tried to eat them. Something had to change.

The circulatory system is made up of the heart, the blood, and strong tubes called blood vessels. But what does the circulatory system do? And how do its parts work together to keep your body healthy? Explore the circulatory system in this engaging and informative audiobook.

Welcome to Physics Nerd! In this exciting book, you will: Discover the building blocks of matter and the quantum weirdness that defies common sense. Understand the invisible forces that hold the universe together, from the gravity that grounds us to the electromagnetism that lights up our world. Step into the realm of spacetime, where black holes devour stars and time itself can slow down. Explore the laws that govern energy and matter, and marvel at exotic states like superfluids and Bose-Einstein condensates. Illuminate your understanding of light, from its wave-like nature to its quantum...

Everyone's a New Yorker on Thanksgiving Day, when young and old rise early to see what giant new balloons will fill the skies for Macy's Thanksgiving Day Parade. Who first invented these "upside-down puppets"? Meet Tony Sarg, puppeteer extraordinaire!

Before John Glenn orbited the Earth or astronauts walked on the moon, a group of dedicated female mathematicians known as “human computers” used their knowledge, pencils, adding machines, and writing paper to calculate the orbital mechanics needed to launch spacecraft. Katherine Johnson was one of these mathematicians who used trajectories and complex equations to chart the space program. Even as Virginia’s Jim Crow laws were in place in the early 1950s, Katherine worked analyzing data at the NACA (later NASA) Langley laboratory.

Did you know that whale sharks are sometimes called domino fish because of the spots on their backs? How about that the smallest recorded whale shark was only 15 inches long? Or that whale sharks have teeth on their eyes? Perfect for all animal lovers—and whale shark fans in particular—this book is filled with information that young listeners will love to learn. From where whale shark habitats are found to what it's like to be a whale shark to why whale sharks are endangered, this book gives listeners all the facts they know to become whale shark experts.

Explore the wonders of the world and the furthest frontiers of space – and learn to build the universe’s most incredible sights with LEGO® bricks! Look inside volcanoes, travel to the deepest depths of the ocean, find out what happens inside a black hole, send a message to aliens, and much, much more! Includes more than 70 out-of-this-world LEGO models to inspire you!

Everything a young listener needs to know about obesity: what it is, how it happens, and how to help solve the problem. The audiobook also presents real-life stories of kids who struggle with obesity.

In autumn, a strong wind blows flower seeds high in the air and carries them far across the land. One by one, many of the seeds are lost — burned by the sun, fallen into the ocean, eaten by a bird.

In this adventure Cassandra and Missy are off to explore the biggest forest of them all - the Amazon rainforest. Setting course for South America they encounter some of the planet's most incredible wildlife and discover the reasons why the Amazon is one of the most important natural places in our world. These audiobooks help children learn about their environment on journey of discovery with the narrators Ben Bailey Smith (a.k.a. Doc Brown, rapper, comedian and writer) and Sophie Aldred (best known for her role as Ace in Doctor Who).

Unicorns have galloped their way through fairy tales for many years. Have you ever wondered what unicorns look like, how they behave, or what their horns have been used for? Come along for the ride to find out the truth about unicorns.

Behind every long stride, high-flying pole vault, and perfectly controlled discus throw, science is at work. As a high jumper takes off, potential energy is converted into kinetic energy. A discus thrower builds up momentum while spinning. Find out how science is involved in Olympic track and field events and how athletes take science into account in their quest for the gold medal.

Hey guys! It's me, A.K. Blakely, back with the second edition to incredible animal facts! If you bought the last book, welcome back and thank you for your support. If you are new to the series, welcome aboard! We are so happy to have you join us in our journey of learning about the animal kingdom! In the first book, we looked at the animals that we as humans keep as pets. In this edition, we are going to step into the wild and look at reptiles!

The human body is amazing. Your blood makes up about 8% of your body weight. On average, your heart will beat more than 3 billion times in your lifetime! Doctors and scientists make choices every day about how to keep our bodies going. But what would you change if you could? Would you choose to have super strength or super speed? Would you rather have no bones or no muscles?

Artificial intelligence is shaping our world in fascinating ways, from digital assistants to self-driving cars. But AI can seem complex and intimidating. This fun and engaging book unravels the mysteries of AI for pre-teens and teens ages 10-19 in an accessible way. In ‘AI for Smart Pre-Teens and Teens Ages 10-19’, you will learn all about the building blocks of AI, including machine learning, deep learning and neural networks. The book covers the history of AI from early computational systems up through the cutting-edge innovations powering the future. You will discover how AI already ...

July 20, 1969. It’s a day that has earned a spot in history. It’s the day that America was the first nation to succeed in sending two astronauts - Buzz Aldrin and Neil Armstrong - to the moon. But what led to this unforgettable event? What were the stakes riding on the Apollo 11’s safe landing? In acclaimed author Douglas Brinkley’s first young readers' edition, space fans will get the riveting and factual backstory of arguably the most significant achievement of the 20th century.

This is our blue planet: a beautiful blue marble suspended in a sea of stars. Unlike billions of other worlds in the Milky Way, 71 percent of our blue planet is covered by ocean. It's home to the greatest diversity of life on Earth but is our least explored habitat; we've better maps of Mars than of the ocean floor. With so much more to discover, take a deep breath...and dive into a wondrous world beneath the waves. Explore coral reefs that shimmer in a kaleidoscope of colours. Venture to the bottom of the ocean, where creatures beyond your wildest imagination live in the dark.

The world is full of wonderful and terrific things to learn, and you can never be too young or too old to start! Give your kids the absolute best in education and their continued desire to learn with the Top 21 Science Experiments for Kids which is fun, engaging, educational, and what is best, can be done on a low budget!