Mostrando títulos en Ciencia y Tecnología

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.

Learn how to call for owls, walk like a fox and expand your sensory perceptions. Wild Nights Out is a wonderful new hands-on guide for those who wish to take kids (of all ages) outdoors for fun, thrilling nighttime nature adventures.

This work tells the story of Thomas Edison's involvement in the development of the incandescent light bulb.

Rivers wind through the earth, cutting down and eroding the soil for millions of years, creating a cavity in the ground 277 miles long, 18 miles wide, and more than a mile deep known as the Grand Canyon. Home to an astonishing variety of plants and animals that have lived and evolved within its walls for millennia, the Grand Canyon is much more than just a hole in the ground. Follow a father and daughter as they make their way through the cavernous wonder, discovering life both present and past.

Hi, there! I'm a monarch butterfly. You’ve probably seen me fluttering around, but have you ever stopped to think about where I came from? Learn more about my life cycle and how I went from a tiny little caterpillar to a beautiful butterfly.

Find out how electricity and power work. Learn more about electric currents and circuits, and nature's role in generating power.

People have always wanted to know the future. When the ancient Greeks needed to make an important decision they would ask one of their oracles, the priestly advisors who spoke the words of gods. But sometimes it was a mystery what the oracle really meant, and many got it wrong. How the oracles got their answers may be even more mysterious than we think. Let the history, legends, and myths of ancient Greece capture your students' imagination...

Introduces a variety of sounds and types of communications that are made by animals.

What would you do if you turned on the faucet one day and nothing happened? What if you learned the water in your home was harmful to drink? Water is essential for life on this planet, but not every community has the safe, clean water it needs. In When the World Runs Dry, award-winning science writer Nancy Castaldo takes listeners from Flint, Michigan, and Newark, New Jersey, to Iran and Cape Town, South Africa, to explore the various ways in which water around the world is in danger, why we must act now, and why you’re never too young to make a difference.

On this adventure we're going to meet some BIG CATS! Get ready to learn about tigers, lions, leopards, and many more as we encounter these amazing animals in their natural habitats.

Bearded dragons don’t breathe fire, but they do have spikes to scare away predators! Listeners will learn all about this real-life dragon that lives only in Australia.

The field of medicine is fascinating. But some medical conditions, treatments, and experiments are almost unbelievable! Did you know workers test medications and medical equipment for bacteria by using a chemical from horseshoe crab blood? Have you ever heard of freezing people's bodies in the hopes of bringing them back to life in the future? Check out these fascinating findings and even more bizarre medicine!

Meet Finn Montgomery, a budding artist who is absolutely not a scientist. Despite his admiration for his science teacher's ability to capture his wandering attention like no one else can, Finn struggles to grasp the concept of centrifugal force and its implications. Little does he know that he is about to embark on an extraordinary and exhilarating journey through time and space, which will start showing him exactly what centrifugal force is! On this intergalactic adventure, Finn explores many mysteries, finds friendship, and starts to unravel the secrets of some seriously mind-bending ...

Kids will learn all the colors that make up white light are called the “spectrum.” These are the colors of a rainbow. Fun music will help explain that a prism is a special shaped piece of glass that breaks white light into seven colors. As the light passes through the prism it bends each color so we see all the colors separated from one another when the light comes out of the prism.

An extraordinary children's introduction to the world of trees above and below ground. Learn about the amazing natural science of trees in this nature and science children's book. From the highest branch and leaf down to the complex "wood wide web" of roots in the soil, every part of a tree plays an important role in its own growth and the habitat of the whole forest or woodland.

Dive into a world of fascinating facts and cool comparisons about our world, from the very bottom of the ocean - which is as deep as 29 Empire State buildings - to the planets of the solar system, and everything in between!

You may have asked yourself before now: if plants are alive, why don't they eat? The answer is they do eat, but not in the same way as humans and animals. Green plants, algae, and some bacteria are able to use energy from the sun as a kind of food that enables them to live and grow. The complicated process by which this happens is called photosynthesis.

In the winter of 1846-47, a group of eighty-seven pioneers heading from the Midwest to California found themselves snowbound in the Sierra Nevada mountain range with no way forward and no food or supplies. While forty-eight of the group members survived, the others perished due to extreme weather, starvation, and illness. To survive, the remaining people resorted to extreme measures...including cannibalism.

Follow the adventures of Max Axiom as he explains the science behind ecosystems.

2022 Bronze Winner in The Wishing Shelf Book Awards 2022 Readers' Favorite Award - Children Grade 4th-6th Genre In the first book of the Halley Harper series, despite being named after Halley's comet, 9 year old science-loving Halley Harper overhears someone calling her a square peg in a round hole and almost believes it to be true. Then an adventure to summer camp takes her on a journey to use her quirky love of science to turn the ordinary into extraordinary. Will she save her beloved summer camp, her friends, and even herself using the Laws of Motion? Make sure to grab the second book in...