In 1687, Sir Isaac Newton published his groundbreaking book, Mathematical Principles of Natural Philosophy, which described his three laws of motion. In the process, Newton laid the foundation for ...

I saw it again. This time it was an introduction to an interesting online look at introductory physics. I was excited---but then, I wasn't so excited. Right there in the first video they talked about ...

Imagine a juggler tossing balls into the air. The art of juggling is a dance between motion and pause, where the ball’s speed ...

The first part of the course includes six units, Physical World and Measurement, Kinematics, Laws of Motion, Work, Energy and ...

Isaac Newton would never have discovered the laws of motion had he studied only cats. Suppose you hold a cat, stomach up, and drop it from a second-story window. If a cat is simply a mechanical system ...

This article was originally featured on Knowable Magazine. Isaac Newton would never have discovered the laws of motion had he studied only cats. Suppose you hold a cat, stomach up, and drop it from a ...

In 1687, Sir Isaac Newton published his groundbreaking book, which described the three laws of motion and redefined the way the world looked at physics and science. These laws also work well as an ...