Technologys Child

Charles Darwin developed his controversial theory of evolution based on the research he conducted during his voyage on the HMS Beagle.

Benjamin Banneker wasn't just a scientist. He was also an author, astronomer, and mathematician. Young listeners will discover how this self-taught man came to be one of the first important African American intellectuals.

Bones are the framework of our bodies, but they are much more than that. This book looks at the functions of bones: what they are made of, how they connect to muscles, and how joints work.

Aristotle's Poetics is best known for its definitions and analyses of tragedy and comedy, but it also applies to truth and beauty as they are manifested in the other arts. In our age, when the natural and social sciences have dominated the quest for truth, it is helpful to consider why Aristotle claimed poetry is more philosophical and more significant than history. Like so many other works by Aristotle, the Poetics has dominated the way we have thought about all forms of dramatic performance in Europe and America ever since.

Explore the lives and achievements of the Wright Brothers.

This audiobook describes many different kinds, uses, and benefits of wheels and axles. Includes information on gears, sprockets, and cranks.

Do you know how your ears can hear? Did you know they’re responsible for other things, too? For one thing, they keep you balanced on your feet! Learn about the anatomy of your ear and how its structure allows you to hear all the different noises you experience every day.

What is new about how teenagers communicate through services such as Facebook, Twitter, and Instagram? Do social media affect the quality of teens' lives? In this eye-opening book, youth culture and technology expert Danah Boyd uncovers some of the major myths regarding teens' use of social media. She explores tropes about identity, privacy, safety, danger, and bullying. Ultimately, Boyd argues that society fails young people when paternalism and protectionism hinder teenagers' ability to become informed, thoughtful, and engaged citizens through their online interactions.

From a launchpad in Florida to the lunar surface ... Two cartoon flies join listeners as they blast off into space and step foot on the moon with Neil Armstrong, providing a blend of facts and fun while telling the story of a great moment in space-exploration history.

Having a pet dragon is always fun! He can sit, roll over, and play.... He can candle a birthday cake, lit a campfire, or so many other cool things.... But what if your dragon is addicted to his smart phone, tablet and computer? What if he is always looking at a screen? What if he always took his phone to bed with him, put in on the dinner table, took it on the bus, to the park, to the mall, and even right in the bathroom stall? What if he is always living in the virtual world, and is so disconnected in the real world?

Zombies have no control of their own minds. Some of the world’s tiniest organisms are parasites turning their hosts into zombies, controlling their behavior. Listeners will learn all about these creatures and the real-life zombies they are making.

Did you know that your brain feels sort of like a marshmallow? Ever wondered how much your brain weighs? Want to know how quickly your brain processes information? Totally amazing facts about the human mind will keep struggling and reluctant listeners wanting more!

What was Isaac Newton like? Secretive, vindictive, withdrawn, obsessive, and oh, yes, brilliant. His imagination was so large that, just “by thinking on it”, he invented calculus and figured out the scientific explanation of gravity. Yet Newton was so small-minded that he set out to destroy other scientists who dared question his findings. This compelling portrait of Newton, contradictions and all, places him against the backdrop of 17th-century England, a time of plague, the Great Fire of London, and two revolutions.

In this engrossing Q & A, you'll learn why some people have red hair. It's related to what type of genes you have.

Artificial replacement joints have to be tough and extra smooth. That’s why doctors use replacement joints made with the same long-lasting and strong stuff as sapphires and rubies, a natural mineral called alumina. Learn more about why this gemstone is perfect for making new joints!

Over time, cultures from around the world have given us many different myths about our home galaxy. When you look up at the sky at night, what stories would you tell about what you see?

Militaries use robots and drones in the air, on the ground, and underwater all around the world. Drones spy on targets and robots disable bombs to get the job done!

Do you think you are a good climber? You probably can't beat a mountain goat! Known as Kings of the Mountain, they can climb the steepest of mountains, even as babies! Learn the special anatomical features of their bodies that allows goats to seemingly climb straight up mountains and even jump nearly 12 feet in the air. Do you think you can go toe-to-toe with the goats?

Tiny creatures called microbes live in, and on your body that can be helpful. But some are bad like bacteria and viruses–in fact, they can make you sick! Your body needs medicine called antibiotics to fight and kill these germs so you can feel better. You must get a different medicine called a vaccine to keep from catching a virus.

The Dao De Jing exists on the border between poetry and philosophy, embracing both mythos and logos. Its poetic form can stand alone, but it is enriched when its timeless ideas are analyzed and explained through careful scholarship. For example: He who knows others is knowledgeable. He who knows himself is wise. These words resemble Socrates' account of his own quest in Plato's Apology.