imple machines help us change the amount of force or the direction of the force needed to move an object. Find out how by learning more about levers. Major Funding by the Laura Moore Cunningham ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Science kits are a great way to get kids curious about our world and beyond. After all, these kits have ...

When you push or pull with a simple machine, you are applying a force and doing work. And, if you get more force out of a machine than you put into it, then that machine has a mechanical advantage.

Science kits are a great way to get kids curious about our world and beyond. After all, these kits have the power to captivate, teach STEM skills, and entertain all at once. If your child is already ...

I’m excited to share the best STEM and science books for elementary-age kids. (STEM means science, technology, engineering, art, and math.) The stories on today’s list will make STEM enticing to ...