A radical theory predicting the existence of “time crystals” — perpetual motion objects that break the symmetry of time — is being put to the test. In February 2012, the Nobel Prize-winning physicist ...

Physics, particularly forces and motion, can be challenging. By observing everyday motion, conducting simple experiments, and understanding Newton's laws in plain language, the concepts become more ...

Class 11 Motion In A Straight Line Mind Map: Mind maps come in handy to revise and memorise all concepts for better knowledge retention. In this article, we have presented the well-structured mind map ...

Shini Somara introduces us to the ideas of motion in a straight line. In this, THE FIRST EPISODE of Crash Course Physics, your host Dr. Shini Somara introduces us to the ideas of motion in a straight ...

Did you know that, at a certain point on a moving wheel... there's no motion? Did you know that, at a certain point on a moving wheel... there's no motion? I mean, kinda... it's all relative, right?