Phonons are sound particles or quantized vibrations of atoms in solid materials. The Debye model, a theory introduced by ...

Explore entropy in action with a clear experiment showing how systems naturally move toward disorder. See physics in motion! Police may have found a new serial killer Republicans are ridiculing ‘No ...

Einstein was a great thinker who made plenty of mistakes—errors that sometimes led to more meaningful discoveries in physics, long after his passing. Reading time: Reading time 5 minutes Albert ...