Unpack the Bag of Marbles Problem from the Feynman Lectures in this clear and engaging video! We break down the physics concepts step by step, showing how probability, statistics, and mechanics come ...

For 141 years, physicists like Richard Feynman have puzzled over a question of fluid flow: how would a sprinkler rotate if it were underwater, sucking in the stuff instead of spewing it? Now, a team ...

A quick Google search of the current biggest mysteries in physics turns up a daunting list of questions: What exactly is dark matter? Why does time only move in one direction? What happens inside a ...