A strange form of matter called a time crystal has fascinated physicists for about a decade. These systems move in repeating ...

Exotic states of matter known as time crystals are largely considered a quantum phenomenon. Now, a team from New York University (NYU) has shown that a classical time crystal can emerge in a far ...

Alert readers may recall that I discussed subwoofers in the July 6 issue of TV Technology. Well, Bob Dixon, director of Sound Design for the NBC Olympics) wrote to ask if I would go a bit further with ...

Here’s what you’ll learn when you read this story: NYU physicists accidentally found a way to make a time crystal using nothing but sound waves and tiny polystyrene beads. Time crystals are defined as ...

Be it water, light or sound: waves usually propagate in the same way forwards as in the backward direction. As a consequence, when we are speaking to someone standing some distance away from us, that ...

Time crystals, a collection of particles that "tick"—or move back and forth in repeating cycles—were first theorized and then discovered about a decade ago. While scientists have yet to create ...

Time crystals sound like something straight out of science fiction. But while they may not be some magical time travel portal you can wear around your neck, they do bend the laws of physics in a way ...