Technology Nonfiction

Click and his friends wish to live in their favorite tree like the friendly squirrels. They decide to build a treehouse—but first they must collect the necessary materials and learn what tools they'll need for the job! They find a hammer, saw, level and measuring tape. What safety tools with they need to build their treehouse?

Have you ever seen a bird nest? Birds make all kinds of different nests! Nests are made from lots of different kinds of materials and are shaped differently. Learn about the different kinds of nests that are made by different species of birds!

Brr! Polar bears live in cold places. Learn other things about these animals inside this book.

A lizard that runs on water! A snake that looks like a twig! Reptiles have fascinating ways of adapting to their environments. Discover some of the most interesting and unusual reptile adaptations that have allow them to survive in many different habitats throughout the world.

The Titanic sinking is one of the most memorable tragedies in history. Find out what really happened when the doomed ship sank on April 15, 1912.

Before their experiments, inventions, and discoveries that changed the world, the world’s most celebrated scientists had regular-kid problems just like you. Stephen Hawking hated school and preferred to spend his free time building model airplanes, inventing board games, and even building his own computer. Jane Goodall got in trouble for bringing worms and snails into her house. And Neil deGrasse Tyson had to start a dog-walking business to save up money to buy a telescope.

Dogs are amazing creatures with amazing bodies! Discover how fur protects their delicate skin, and which body parts gives them balance. Did you know dogs can wiggle their ears in many directions? Learn more facts about dogs and how their unique anatomy is different from other animals.

When Neil Armstrong and Buzz Aldrin stepped onto the lunar surface in July of 1969, they wore spacesuits made by Playtex: 21 layers of fabric, each with a distinct yet interrelated function, custom-sewn for them by seamstresses whose usual work was fashioning bras and girdles. This book is the story of that spacesuit. It is a story of the triumph over the military-industrial complex by the International Latex Corporation, best known by its consumer brand of "Playtex" - a victory of elegant softness over engineered hardness, of adaptation over cybernetics.

Coyote Peterson, YouTube star, animal enthusiast, and creator of the Brave Adventure series, has tracked down some of the world's most painfully stinging insects and chronicled getting stung by each of them on his YouTube channel. Coyote has saved the best - or possibly the worst - for last, and he's finally ready to share his experience with the most painful sting in the world: the Executioner Wasp. Packed with facts about nature's most misunderstood creatures, The King of Sting is a dream book for any kid that loves animals, bugs, outdoor exploration, and danger!

Wildlife expert and YouTube phenomenon, Coyote Peterson, is back with the sequel to the best-selling Brave Adventures: Wild Animals in a Wild World. Once again, Coyote and his crew voyage to new environments and encounter an even more eclectic ensemble of the planets' animals. From a slimy octopus to elusive tree climbing lizards to nomadic wolverines - this book promises to be another fast-paced, wild experience.

When Jennifer Doudna was a sixth grader in Hilo, Hawaii, she came home from school one afternoon and found a book on her bed. It was The Double Helix, James Watson’s account of how he and Francis Crick had discovered the structure of DNA, the spiral-staircase molecule that carries the genetic instruction code for all forms of life. This book guided Jennifer Doudna to focus her studies not on DNA, but on what seemed to take a backseat in biochemistry: figuring out the structure of RNA, a closely related molecule that enables the genetic instructions coded in DNA to express themselves.

In May 1996 the media scrambled to document the gripping story of 16-year-old Mark Pfetzer's expedition to Mount Everest. Not only was he the youngest climber ever to attempt the summit, he also witnessed the tragedy documented in Jon Krakauer's Into Thin Air, in which eight climbers perished in a sudden storm. Within Reach is Mark's extraordinary account of this experience and of his triumphs over several other challenging peaks. At once triumphant and tragic, this story will be an inspiration to climbers, athletes, and armchair enthusiasts alike.

Few activities grip our attention more than animal watching. Dolphins and seals bring us much joy, and sharks and alligators hold us in awe. But animals can also prompt a variety of fascinating questions. Why do dolphins sometimes surf? How well can birds of prey actually see? Why do giant pandas eat bamboo fast food? Why are cavities essential to one reptile's survival? What effect can a slight temperature change have on alligator hatchlings? How can some seals stay underwater so long and dive so deeply without harm?

Growing up, Dr Camilla Pang loved patterns and ordering things. She was obsessed with Disney, infatuated by Stephen Hawking and the language she only really understood was science. Diagnosed with autism age eight, Camilla felt like an outsider - and kids often like nothing better than to gang up on outsiders. This is the story of how Camilla used science as her sidekick for navigating the world - allowing her to translate ideas she could understand (like gravity and light waves) onto things she couldn't (like people, how long to smile for and when someone needed a hug).

In spring of 1918, World War I was underway, and troops at Fort Riley, Kansas, found themselves felled by influenza. By the summer of 1918, the second wave struck as a highly contagious and lethal epidemic and within weeks exploded into a pandemic, an illness that travels rapidly from one continent to another. It would impact the course of the war, and kill many millions more soldiers than warfare itself.

Since 2012 the organization Girls Who Code has taught computing skills to and inspired over 10,000 girls across America. Now its founder, Reshma Saujani, wants to inspire you to be a girl who codes! Bursting with down-to-earth explanations of coding principles and real-life stories of girls and women working at places like Pixar and NASA, this audiobook shows what a huge role computer science plays in our lives and how much fun it can be.

This audiobook reveals the secret lives of salt marshes. Along the coasts, where ocean tides mix salt water with fresh water, nature has created salt marshes - soggy places full of natural wonders. For years, salt marshes were maligned, drained, or filled in. Now salt marshes are valued as the home of fascinating wildlife, including more than twenty different species of birds. Ornithologist and photographer Doug Wechsler takes the reader on a down-and-muddy tour of the year-round activity in these wonderlands.

Ernest Seton's stories reach, inside the animals he writes about in telling their stories. He gives us a greater understanding of their lives on planet earth. Adventure, comedy and sadness all intertwine to make these stories hard to put down until the last word...

All throughout history, Black men have made important contributions to scientific discovery. This collection of biographies for kids explores 15 of these intelligent men and the extraordinary scientific accomplishments they achieved—even when they faced huge challenges. You’ll learn how they stood up against racism and inequality and never stopped following their passions for science, technology, engineering, and mathematics.

Eddie Rickenbacker was a World War I Flying Ace, a Medal of Honor winner, and even a racecar driver. But did you know that his first attempt at flying was to ride his bicycle off the roof of his house while holding an umbrella?