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Batteries
If somebody gave you a lemon, could you make a battery? Do you know which batteries don’t need to be recycled — and which do? Should you store ...
Ice Cream
Can you name the five most common ingredients found in all ice cream?
Do you know why ice cream can give you a headache? Bring on the answers!
1. ...
Pianos
What do Elton John, Lady GaGa, and Mozart have in common?
They all started playing the piano when they were four years old.
Let’s ...
Car Tech
You ride in one every day, but how much do you really know about cars? Here’s a quiz.
1. Is there such a thing as a driverless car?
Google ...
What’s Inside an iPad?
Have you ever wondered what it looks like inside an iPad 2? How thick and strong is the glass? Where is the CPU? How big are the batteries? Taking your mom’s iPad apart is NOT ...
Children As Makers
Spring is a great time to make things, and the Internet has thousands of ideas. The first place to ...
Dogs
Ahhhh…. there’s nothing like a little puppy breath to brighten your day. Puppies and dogs are fun, but they can require a lot of work. Here are some links and ...
Submarines
In 2012 a submarine called the Deepsea Challenger took explorer James Cameron to the deepest part of the ocean, more than seven miles down. Subs like his use some amazing technology. ...
Robots
Even before there was electricity, there were robots.
Want proof? On Wikipedia.org, you can learn about a famous robot made ...
Glass
Steve Jobs—it turns out—was more than a computer inventor. He also invented with glass. Besides using slipperly glass for the screens ...