Children’s / Teenage general interest: Inventors, inventions and experiments

Electricity powers lights, computers, and television sets.

Printing words in books originated in China with the invention of movable type.

A plant's environment helps it grow.

Technology has improved our use of movement to do work.

Stuck inside on a rainy day?

Plants have roots, stems, leaves, and sometimes flowers.

Can you believe that the paint used on cars inspired the invention of nail polish in the 1920s?

Did you know that you can make plastic, snow, and even a lava lamp in less than 30 minutes?

Sneakers grew out of efforts to make more durable, more comfortable shoes-and became a major link between sports and fashion.

Make a rocket from a plastic bottle, a hovercraft from a balloon, and a drag racer from cardboard!

From cyber worlds to nano-technology, discover an array of always-changing technologies.

From cyber worlds to nano-technology, discover an array of always-changing technologies.

Do you know who invented the light bulb?

The sun, lightbulbs, and flickering fires all bring light to our world.

Got a problem that needs fixing?

Much of what you experience-from the things you see to the sounds you hear-travels to you in waves.

Imagine having the superpower to control things with your mind.

You've probably heard lots of things about energy.

Did you know that a scientist discovered X-rays by accident?

Tin cans were first produced in London in 1813.

Did you know that the world's first submarine traveled the Thames River in England way back in 1615?

Have you ever tried to invent something?

Do you know what happened when a kid forgot his glass of soda with a stir stick in it outside on a freezing cold night?

Before magnifying glasses, how did people make objects look larger?

What can be created in 30 minutes or less?

Can you believe that the first tennis balls didn't bounce?

Make a camera from cardboard, create stereographic images, and start a campfire with ice!

Bitcoin is a digital currency-money that exists only online.

You might not know the name Sergey Brin.

From animal tracks to burrows and nests, signs of animal life are easy to spot if you know where to look.

Most people believe Thomas Edison was the mastermind of motion pictures.

Did you know that President Thomas Jefferson used a copier?

Did you know that people with rakes used to do the work of garbage trucks?

From social media to virtual reality, modern technology has caused big changes in entertainment.

Self-steering bullets, drone swarms, and super-soldiers are at the front lines of tomorrow's military.

Did you realize that swimming suits used to weigh 22 pounds (about 10 kilograms)?

From blowing bubbles to launching rockets, young scientists will love these exciting outdoor science projects.

Do you know who invented the airplane?

Design thinking is a six-step process used in creative problem solving to understand users, challenge assumptions, redefine problems, and create innovative solutions.

Design thinking is a six-step process used in creative problem solving to understand users, challenge assumptions, redefine problems, and create innovative solutions.

Das Toiletten Buch - Unnützes WissenKuriose Fakten und skurrile Geschichten für die stillen Momente des TagesTauchen Sie ein in die faszinierende Welt des unnützen Wissens und lassen Sie sich von skurrilen Fakten und unglaublichen Geschichten überraschen!

¿Por qué flotan lo huevos cuando ya están pasados?

Reading texts or direct messages, communicating through speech or sign language, and viewing artwork are all among the many ways people share news, ideas, and feelings with one another.

Reading texts or direct messages, communicating through speech or sign language, and viewing artwork are all among the many ways people share news, ideas, and feelings with one another.

A meticulously researched book, which celebrates the achievements of scientists and inventors who have contributed to the development of human society with their talent, hard work and success.

Explore the outdoors with hands-on science activities for kids ages 5 to 10Kids are full of big questions like "e;What makes plants grow?

Benjamin Carver III, aka Mr.

IRON WIDOW meets SIX CRIMSON CRANES in this immersive YA fantasy inspired by Chinese legend, perfect for fans of Leigh Bardugo and Chloe Gong.

Benjamin Carver III, aka Mr.

STEAM-powered experiments in engineering for kids ages eight to twelve-covering electricity, structures, mechanics, and materials.