For many, it's the start of a new semester of physics labs. That means there are new students in that introductory course. Of course, no one is really 100 percent ready to start these labs---but ...

Physics, especially the part about forces and motion, often feels like a maze of confusing concepts and formulas. If you’ve ever stared at a problem about an object moving or a force acting and ...

Next week, Prof. Shaul Hanany will lie on a bed of nails while someone takes a hammer and smashes a cement block on his stomach. But he's not worried. Really. He knows that physics is on his side.