Physicists long believed time was a basic feature of the universe. But it may just emerge from cosmic information.

Ordinary matter, when cooled, transitions from a gas into a liquid. Cool it further still, and it freezes into a solid.

A century ago, Erwin Schrödinger came up with an equation that says how the quantum world behaves. Now scientists are asking ...

Charge density waves (CDWs) are ordered, crystal-like patterns in the arrangement of electrons that spontaneously form inside ...