Physicists at New York University have built a time crystal powered entirely by sound waves, and lab tests suggest the ...

Explore 25 science experiments that defied the laws of physics, revealing mind-bending phenomena that challenge intuition.

The acoustic properties of an ultracold fermion gas have been measured either side of the superfluid transition temperature in an experiment that has been described as “near perfect” and “beautiful”.

Scientists have created a new kind of time crystal using sound waves to levitate tiny beads in mid-air. These particles ...

A quiet revolution is taking shape in the world of physics, and it doesn’t rely on exotic particles or massive particle colliders. Instead, it begins with something much more familiar—sound.

On the rise. Signs of convection are seen in the motion of hot gas under the influence of a gravity-like acoustic force in a spherical glass container. The images were recorded 15, 40, and 140 ...

A new University of Mississippi study shows that some sound waves don't just move forward—they also move slightly to the side ...

Save your breath: A new way to make bubbles requires only sound waves. Scientists made the bubbles in levitated drops of liquid, held aloft with sound waves. Tweaking the sound waves caused the ...