You probably use Wi-Fi all the time to connect to the internet through your laptop, tablet, or phone. It's easy. Wi-Fi hotspots surround you as you go through your day - from school to a pizza place or coffee shop and then back home. Not so long ago, the internet wasn't as accessible. Find out how Wi-Fi works, how it became commonplace, and what it might do for you in the future.

Thomas Edison became a great American inventor and businessman. But do you know what he was like as a child? From exploring shipyards and pastures to feeding a girl worms, Thomas was a curious and creative child. This playful story of his childhood will help young readers connect with a historic figure and will inspire them to want to achieve greatness.

Is a wheel the same as a gear? Will a square wheel work? Could a wheel roll forever? Discover the wonder and science of wheels in Gears Go, Wheels Roll.

Astronaut Neil Armstrong couldn't be held down by Earth's gravity. As the first person to step foot on the moon, Neil took the US space program to new heights. But before he did that, he had humble boyhood jobs-cutting lawns, cleaning ovens, washing airplanes-and plenty of adventures, including building a wind tunnel in his parents' basement! This playful story shows young readers that not even the sky is the limit for their own dreams.

Walt Disney forever changed the world when he made his animation and entertainment dreams come true. For millions of people, "Disney" and "magic" are inextricably connected. But what was Walt like as a child? He fed his imagination by going to parades and plays, riding pigs around the farmyard, painting and drawing ... but he also worked hard to help support his parents and siblings. Filled with creative energy, this story will inspire readers to pursue their dreams with vigor.

Martin Luther King Jr. led the American Civil Rights Movement. But do you know what he was like as a child? From roller skating to playing football and basketball, Martin was a fun-loving child. This playful story of his childhood will help young readers connect with a historic figure and will inspire them to want to achieve greatness.

Wile E. Coyote is on a mission to finally catch Road Runner. Watch as he uses chemical reactions to help him achieve his goal. Will these experiements help Wile E. catch that bird? Or will his plans explode in his face? Read inside to find out!

Wile E. Coyote really wants to catch Road Runner. Watch as he experiments with speed and velocity in different ways to try and capture that bird. Will Wile E. be speedy enough? Or will he fizzle and tire out? Read inside to find out!

Wile E. Coyote wants nothing more than to catch Road Runner. Watch as he experiments with magnets to help him attract that crazy bird. Will he be successful? Or will his inventions simply force him to give up? Find out inside!

Wile E. Coyote will try anything to catch Road Runner. Watch as he tries out flying contraptions in the hopes of grabbing that crazy bird. Will gravity be on Wile E.'s side? Or will it simply drag him down? Learn the answers inside!

Greetings! DO 4U the robot here, and I'm hard at work at Worldwide Robotics. I'm conducting experiments to find out about things like pulling, pushing, and friction. Charge your batteries and join me to learn all about forces and motion!

Learning about electricity doesn’t have to be scary. Join zombies as they uncover the science of electricity and all of its uses. You’ll give your knowledge of electricity a jolt with a monster dose of humor.