Using an advanced Monte Carlo method, Caltech researchers found a way to tame the infinite complexity of Feynman diagrams and solve the long-standing polaron problem, unlocking deeper understanding of ...

Illustration of a polaron The bright sphere is the electron, which is distorting the surrounding lattice. The wavy lines are high-order Feynman diagrams for the electron–phonon interaction. (Courtesy: ...

As one of the most famous physicists of the 20th century, Richard Feynman was known for a lot. Early in his career, he contributed to the development of the first atomic bomb as a group leader of the ...

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 ...

Understand the physics behind Atwood’s Machine with this detailed explanation from the Feynman Lectures exercises! This video breaks down how masses, pulleys, and acceleration interact, providing a ...

In 1981, shortly after I arrived in the physics department at the California Institute of Technology in Pasadena, I heard a strong voice resonating down the corridor: “Hey Schwarz, how many dimensions ...