Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

The dream of creating a perpetual motion machine, a device that generates energy without input, has long attracted Indiana ...

The idea of a perpetual motion machine captivates many scientists, envisioning a device that functions indefinitely without an external energy source. This concept evokes images of self-sustaining ...

In atom-based quantum technologies, motion is seen as a nuisance. The tiniest atomic jiggle or vibration can scramble the delicate quantum information stored in internal states such as the atom’s ...

And for successful motion, internal physics must mesh with the physical properties of the environment. Moving through a fluid, for instance, is governed not only by the body but also by the ...

The team also hopes to slow down the random motion of the proteins as they’re suspended in solution, which should enable them to capture sharper footage than they can now. In the meantime, Price and ...