Showing results for "More" in Science & Technology

The wheel was invented more than 5,000 years ago, and it has brought some awesome vehicles our way. But this invention isn't done giving! Take a tour of some of the most unique and fascinating vehicles around.

Aluminum was once more valuable than gold. A breakthrough in refining aluminum from rock transformed it from rare matter to sandwich wrapper. In this science story, you'll learn how two chemists, Charles Hall and Paul Héroult, solved the problem.

Are there more than 13 planets in our solar system? Learn how astronomers categorize the objects out in space.

Create slippery slimes and frothy foams. Have a blast making colorful chalk explosions. Then, learn the science behind each marvelous mess! It's easy to start experimenting and discover just how fun STEM can be.

Do you like to be on the move? These hands-on, not-so-ordinary science projects are for you! Build speedy motorboats and buzzing bots. Take off with zooming, high-flying rockets. Then, learn the science behind each amazingly mobile creation! Simple step-by-step instructions make it easy to start experimenting and discover just how fun STEM can be.

Ready to make some noise? These hands-on, not-so-ordinary science projects are for you! Design melodic musical instruments and squawking noisemakers. Turn up the bass with activities that let you see sound. Then, learn the science behind each rocking racket! Simple step-by-step instructions make it easy to start experimenting and discover just how fun STEM can be.

Ready to make a stink? These hands-on, not-so-ordinary science projects are for you! Mix up reeking stink bombs and sweet-smelling bubbles. Create artistic masterpieces with DIY scratch-and-sniff paint.

People have been traveling over water to get from here to there for thousands of years, but not in these vehicles! Long ago, people could only dream of what modern technology would bring. Take a tour of some of the most unique and fascinating watercraft around.

Trains and other vehicles that travel on rails and tracks have been around for hundreds of years. While most of these are for transportation, roller coasters and a few others are just for fun! Find out how maglev trains use magnets to reach speeds of more than 250 miles per hour. Discover what it's like to travel in a pod car, and learn how the world's wildest roller coasters live up to their scream-worthy rankings. See the most awesome rides on tracks and rails!

One thing that hasn't changed much at all in the last 10,000 years is the human brain. The relentless curiosity of the human mind, combined with our ability to solve problems, has resulted in huge innovation and change. Here, then, are some of the most revolutionary ideas of the last 300 years.

Championship titles, fame, and huge cash prizes await the very best players. But it takes a lot of hard work to become the best. Learn all about first-person action game esports leagues and what it takes to compete full-time as a professional esports gamer.

You don't need to be a pro athlete in real life to make big money playing sports like basketball, football, soccer, and others. With lots of practice and quick reflexes, players of Madden NFL, NBA 2K, and other athletic games can hit the big-time on the esports scene.

You don't need to be pro boxer, wrestler, or MMA fighter in real life to make big money in the ring. With plenty of practice, quick reflexes, and creative moves, players of Super Smash Bros., Street Fighter, and other fighting games can hit the big-time on the esports scene.

From bestselling author Kenneth C. Davis comes a fascinating account of the Spanish influenza pandemic 100 years after it first swept the world in 1918. "Davis deftly juggles compelling storytelling, gruesome details, and historical context. More Deadly Than War reads like a terrifying dystopian...

Following on from The Bedtime Book of Impossible Questions, this audiobook provides EVEN MORE answers to the weird, wonderful and sometimes downright dumbfounding questions that buzz around kids' brains at bedtime – covering topics such as philosophy, science, nature, animals, geography, culture and more. With fascinating but short, succinct answers and inviting sound effects, it really is the ideal listen for curious kids.

Do you see clearly? Or do faraway objects look blurry to you? Maybe objects in the distance look clear, but you have trouble reading close-up print. What determines how your vision works? Listen to this book to find out about how your genes affect your physical features.