Technology Nonfiction

The astronaut who landed on the moon in November 1969 and also lived and worked in Skylab in 1973 tells about his past and present life, which is devoted to painting scenes from the American experience in space.

What animal has the biggest eyes? Why do elephants have enormous ears? This series explores different animal parts and demonstrates how and why these parts vary throughout the animal kingdom. Each title introduces listeners to four animals whose distinct body parts are unique and important.

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.

In April 2019, the Event Horizon Telescope team unveiled the first ever image of a super massive black hole. This inspiring scientific breakthrough took years of hard work, innovative thinking, and a level of global cooperation never seen before. A multinational team of scientists, lead by Dr. Shep Doeleman and Dr. Heino Falkem, used eight of the largest telescopes from around the world to collect more than four million billion bytes of data, which was flown to teams of computer scientists and mathematicians.

A bear sleeps in a den. A snake might coil around a branch to rest. A crab carries its home on its back! Find out where all kinds of animals live—in the water, up in the trees, or burrowed underground. Accessible and fun K-3 level information reveals the animal world to young listeners and researchers in this Pebble Explore title from the Animal Societies series.

Spend a day on the farm with this fun series! Learn what farmers do, as well as what kinds of crops they grow, animals they care for, and machines they use.

A baby kangaroo lives in its mother’s pouch. A zebra group is called a dazzle. A mother octopus has 50,000 babies! Find out how animal families care for their young, keep one another safe, and share duties. Accessible and fun K–3 level information reveals the animal world to young listeners and researchers in this Pebble Explore title from the Animal Societies series.

Are you worried that your child's low self-esteem will prevent her from pursuing friendships and opportunities to shine? You’re not alone. Almost every parent hopes their kid grows up to be confident in who they are and content in their own skin.

Jeanne Villepreux-Power was never expected to be a scientist. Born in 1794 in a French village more than 100 miles from the ocean, she pursued an improbable path that brought her to the island of Sicily. There, she took up natural history and solved the two-thousand-year-old mystery of how the argonaut octopus gets its shell. In an era when most research focused on dead specimens, Jeanne was determined to experiment on living animals. And to keep sea creatures alive for her studies, she had to invent a contraption to hold them: the aquarium.

In this previously unpublished manuscript, found in the Rothbard Archives, Rothbard deftly turns the tables on the supporters of big government and their mandate for control of research and development in all areas of the hard sciences. What R&D should be encouraged and funded, what inventions should be supported, and what areas should be given research grants, etc.? These decisions can be decided only by markets unburdened by government meddling and intervention.

You’ve heard of the space race, but do you know the whole story? The most ambitious race humankind has ever undertaken was masterminded in the shadows by two engineers on opposite sides of the Cold War - Wernher von Braun, a former Nazi officer living in the US, and Sergei Korolev, a Russian rocket designer once jailed for crimes against his country - and your textbooks probably never told you. From Amy Cherrix comes the extraordinary hidden story of the space race and the bitter rivalry that launched humankind to the moon.

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?

This beginner's guide offers a first glimpse into the natural world of amphibians. In this addition to the acclaimed About series, educator and author Cathryn Sill uses simple, easy-to-understand language to teach children what amphibians are, how they look, how they move, what they eat, and where they live.

Now available in a bilingual edition, this audiobook is from the acclaimed About...animals series. Educator and author Cathryn Sill uses simple, easy-to-understand language to teach children what mammals are, how they look, how they move, what they eat, and where they live. An afterword provides details on the mammals featured and inspires young listeners to learn more about them.

Meet rufa red knot B95. Scientists call him the Moonbird because, in the course of his astoundingly long lifetime, this robin-sized shorebird has flown the distance to the moon - and halfway back! Each February he joins a flock that lifts off from Tierra del Fuego, headed for breeding grounds in the Canadian Arctic, 9,000 miles away. Late in the summer, he begins the return journey. B95 can fly for days, but eventually he must descend to refuel and rest. However, recent changes at stopover sites along his migratory circuit - changes caused mostly by human activity - have reduced the food available and made it harder for the birds to reach.

Numerous enterprises have leveraged literary works spanning across eras to steer their Artificial Intelligence down the path of comprehending human existence, with a more distinct focus on crafting top-tier human-like prose. In the realm of education, AI has ingeniously generated an array of refined intellectual compositions.

At least as far back as the ancient myth of Icarus, humans longed to fly - but it wasn't until December 17, 1903, on the windy dunes of Kitty Hawk, North Carolina, that the dream finally came true. And it was all thanks to Orville and Wilbur Wright, two former bicycle mechanics who built their first toy plane - a rubber-band powered rotary - when they were just children.

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.

If a classmate sends threatening emails to you, do you know what to do? Don’t worry if you don’t. This book is here to help! Learn tech-savvy ways to keep bullies out of your technology - without taking away all the fun!

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!