Introduction to Heat Transfer
Learn about the different ways that heat is transferred.
Space Junk
Litter isn't just a problem on Earth. When litter ends up in space, it can cause collisions and other consequences for satellites, the International Space Station and even for people on Earth!
Bouncing Objects
10 images of some spherical objects such as golf balls and tennis balls that are made of different materials and used for specific purposes
How much power is generated when climbing a set of stairs?
Put on your running shoes and sharpen your pencil! Investigate the mathematical connection between work and power in this hands-on activity.
Generating Electricity: Hydroelectric Power
Learn how moving water can be used to generate electricity. This is called hydroelectric power generation.
How does a wheelbarrow help you carry heavy loads?
In this hands on activity build a wheelbarrow from simple materials to explore just how useful simple machines can be!
How can you lift a marble off a table without touching it with your hands?
Is it magic? No - it’s physics! Use circular motion to overcome the force of gravity and amaze your family!
Can You Store Electricity for Later?
Sometimes, power plants make too much electricity. Energy storage technologies can help! They store the extra electricity and release it when demand goes up.
Do Woodpeckers Get Concussions?
Pecking puts a lot of force on a woodpecker’s brain. But scientists think woodpecker bodies are adapted to help keep them from being injured during pecking-related collisions.
Billiards and Collisions
The game of billiards shows the principles of collisions, momentum & impulse, and kinetics at work!