In this video, we explain the capstan equation and how friction affects a rope or string wrapped around a surface. You’ll learn where the equation comes from, what each term means, and how it’s ...

Does string theory—the controversial “theory of everything” from physics—tell us anything about consciousness and the human ...

The masses of fundamental particles such as the Z and W bosons could have arisen from the twisted geometry of hidden dimensions, a new theoretical paper has demonstrated. The work has outlined a way ...