Bone conduction is another pathway to listening.
Use the numbers on four cards to make up equations that equal the number on a fifth card.
Do a card trick that's guaranteed to make you look like a mind reader.
Launch a rocket with a plastic pop bottle and use Height Site to figure out how high it flies.
Make a tool that lets you measure how tall a building is or how high a rocket flies.
This card game is a little like a puzzle. You and your opponents all try to find solutions to the puzzle���and the one who finds the most solutions wins!
An artist paints his childhood home from memory.
Here are some activities that test your memory – and some things you can try to help you remember things better.
Enjoy the early memories of some of the visitors to this website.
Test your memory - and learn how to improve it!
Can making up stories improve your memory? Try it!
In this memory game, a mental journey through your own house helps you remember items on a list.
The anatomy of memory.
Can you trust your own memory? Find out with this activity.
Test your memory and compare it with your friends'.
Learn about the body's vital defense force.