A quiet revolution is taking shape in the world of physics, and it doesn’t rely on exotic particles or massive particle ...

First theorized in 1938, heat's wave-like flow through superfluids, known as "second sound", has proven difficult to directly ...

In a breakthrough that challenges conventional physics, scientists have confirmed the existence of “second sound” — a ...

Most people are familiar with white noise, that static sound of an air conditioner that lulls us to sleep by drowning out any background noise ... you decompose a sound wave, you can break ...

Imagine you are playing the guitar—each pluck of a string creates a sound wave that vibrates and interacts with other waves. Now shrink that idea down to a small single molecule, and instead of ...

The sound waves do behave exactly as you would expect matter to if it approached and went through a wormhole. This experiment is what is called physics by analogy, which means it's time for you to ...

Negative pressure is a rare and challenging-to-detect phenomenon in physics. Using liquid-filled optical fibers and sound waves, researchers have now discovered a new method to measure it.

People often think of white noise as television static, or the serene sounds of rainfall and crashing ocean waves ... sound is present). And given that it can cut through environmental or ...

“We demonstrated for the first time that we can create sound waves via light for the purposes of optical neural networks,” Stiller tells Physics World. “It is a proof of concept of a new physical ...

Ever wondered why white noise is white? It's not the only colour of noise you can get. There are a handful of others too -- which are used in a variety of different situations, including acoustics ...

A quiet revolution is taking shape in the world of physics, and it doesn’t rely ... he took a different route—one that uses sound waves as stand-ins for quantum particles.