From Newton's Laws of Motion to electric forces, these concepts explain why matter behaves the way it does.artpartner-images/The Image Bank/Getty Images Physics is the science that quantifies reality.

You can't leave Hawaii without taking a surfing lesson. So, during a recent reporting trip to the island state, I hit the beach for a 90-minute tutorial. I already ...

This book, published in 2005 by the International Atomic Energy Agency, is a comprehensive compendium of all of the topics that should be covered by a radiation oncology physics course, from basic ...