Technology Nonfiction

Space vehicles are out of this world! But how do they fly out into space? How do they carry people safely? And what parts do these amazing aircraft have? Find the answers inside this book!

Oahu tree snails and pink velvet worms are two examples of endangered invertebrates. Few of them exist in the wild. Other invertebrates have already gone extinct. What hurts these animals? What can you do to help? Listen to this book to find out!

What is an amphibian? Frogs, toads, and salamanders and are all amphibians!

From laboratory robots to robotic prosthetics, this exploration of scientific inquiry celebrates the greatest developments to date in medical robotics. Get to know the physicians, scientists, and other researchers responsible for these breakthroughs in medicine, and explore the ups, the downs, and the eureka moments that are science in action.

From the discovery of the Polio vaccine to the breakthrough in mRNA vaccines for COVID-19, this exploration of scientific inquiry celebrates the greatest developments to date in vaccine science. Get to know the physicians, scientists, and other researchers responsible for these breakthroughs in medicine, and explore the ups, the downs, and the eureka moments that are science in action.

¿Qué tienen en común y en qué se diferencian los cangrejos y las langostas? Aunque ambos animales viven en el océano, uno prefiere nadar y el otro caminar. Uno puede ser encontrado en pozas costeras y el otro en alta mar. Ambos tienen esqueletos en la parte externa de sus cuerpos. ¡Hay mucho más sobre estos animales además de ser un buen alimento para nosotros! Aprende sobre estos crustáceos fascinantes en la edición más reciente de la serie de Un libro de comparaciones y contrastes.

Las focas y los leones marinos tienen un aspecto similar y algunas veces es complicado saber cuál es cuál. Ambos mamíferos marinos nadan con aletas y pueden encontrarse en océanos alrededor del mundo. Uno tiene orejas visibles, mientras que las orejas del otro no son externas. Uno atraviesa el agua utilizando sus aletas traseras, mientras que el otro usa sus aletas frontales para nadar. Ya sobre tierra, uno rebota hacia sus alrededores, mientras que el otro puede “caminar” sobre sus aletas.

¿Sabías que hay más insectos que cualquier otro grupo de animales? La diversidad de insectos es asombrosa. ¿Qué tienen en común las hormigas con las abejas? ¿Cuál es la diferencia entre una mariposa y una polilla? ¿Cómo están relacionados los gorgojos y las mariquitas? Algunos insectos tienen un par de alas, otros tienen dos pares y hay algunos que no tienen alas. Algunos insectos, aunque no todos, tienen un caparazón duro y externo (exoesqueleto). Aprende en qué se parecen y diferencian los insectos en esta nueva entrega de la serie de Comparaciones y Contrastes.

In Nerdy Babies: Ocean, follow our intrepid infants into the watery depths. Check out animals, plants, and fish that live in the ocean. Plus, learn about the unique ecosystem in this simple text written in question-and-answer format.

Born and raised in India, Kalpana Chawla was told that she shouldn’t try to become an aeronautical engineer because it was hard for women everywhere to succeed in that field. But she persisted, getting her university degree and then immigrating to the US to keep studying. She then joined NASA and became the first Indian-born American woman to go to space. Though she was tragically killed in the Space Shuttle Columbia disaster, she continues to inspire people in India, the United States, and around the world to pursue their dreams of reaching for the stars.

The inspiring stories of six people who changed history. Contents: Antoine Lavoisier, who wrote the first modern chemistry textbook; Humphry Davy, who discovered 'laughing gas'; Charles Darwin, who changed people's ideas with his theory of evolution; Gregor Mendel, who first discovered the science of genetics; Louis Pasteur, who saved millions of lives by killing germs; Francis Crick, who helped to discover the structure of DNA.

The inspiring stories of six people who changed history, including Alessandro Volta, inventor of the battery; Michael Faraday, inventor of the electric motor; Marie Curie, famous for her work on radioactivity; Albert Einstein, creator of the theory of relativity; Alexander Fleming, discoverer of the first antibiotic; and Linus Pauling, chemist and peace activist.

When Tantoh Nforba was a child, his fellow students mocked him for his interest in gardening. Today he's an environmental hero, bringing clean water and bountiful gardens to the central African nation of Cameroon. Authors Miranda Paul and Baptiste Paul share Farmer Tantoh's inspiring story.

Little brown bats do us a big favor. They eat huge numbers of insects! That helps limit the spread of diseases and the damage that insects do to farm crops. But in recent years, large populations of little brown bats have been dying off each winter. Is a virus killing them? Could climate change or pesticides be the cause? Or is it something else? Follow a team of dedicated scientists working to save the little brown bats in this real-life science mystery.

Southern white rhinos are in trouble. For years, a rumor has been spreading that their horns can be used to cure cancer, and poachers have been targeting these gentle creatures. Sandra Markle takes listeners behind the scenes to see how civilians, volunteer organizations, and African governments are working together to protect rhinos.

Discover eye-opening facts about a collection of go-getting women who have pioneered careers in a kaleidoscope of different industries. Prepare yourself for a celebration of women who opened doors and made it possible for more women to achieve amazing things today. List of women featured: Junko Tabei, Sophie Blanchard, Maria Merian, Elizabeth Magie, the London Matchgirls, Rosa May Billinghurst, Katherine Johnson, Annette Kellerman, Katia Krafft, Rosalind Franklin, James Barry, Madam C.J. Walker and Lotte Reiniger.

Short-nosed sea snakes and blue iguanas are two examples of endangered reptiles. Few of them exist in the wild. Other reptiles have already gone extinct. What hurts these animals? What can you do to help? Listen to this audiobook to find out!

Using technology to bully others is a serious problem many kids face. Learn about cyberbullying, including the effects it has, as well as how to identify and prevent it. Digital Safety Smarts: Preventing Cyberbullying, from the trusted Searchlight Books brand, teaches listeners about the dangers of online interaction and what to do when inappropriate contact happens. It also teaches young people how to use the internet responsibly. The book helps students become good digital citizens in our increasingly digital world.

Who Will Roar If I Go? will introduce you to 13 animals around the world who have one thing in common: they need your help. With rhyming verse, each animal is sharing a message with you that you will remember for a long time. Who Will Roar If I Go? will introduce the basics of endangered species to young children and open up conversations of what we can all do to help.

There's a lot to know about the largest country on Earth! Let's visit Russia, and learn what makes it special. What foods do people eat there? What animals can live in the tundra? Explore the answers to these questions and more through carefully leveled, age-appropriate text.