For the first time, scientists have shown that sound can travel through the emptiness of a vacuum. However, the rule-breaking trick requires specific circumstances and can only be carried out over ...

Is it silent in space where sound cannot travel, even in the space station? Not at all! This is the latest question from the ...

NASA has recently transformed sound waves emanating from the Perseus Galaxy Cluster’s black hole into a format perceptible to ...

Researchers have developed a new theory for observing a quantum vacuum that could lead to new insights into the behavior of black holes. The Unruh effect combines quantum physics and the theory of ...

A research team at City University of Hong Kong (CityU) has discovered a new type of sound wave: the airborne sound wave vibrates transversely and carries both rotation and orbital angular momentum ...

What happens when you hurl molecules faster than sound through a vacuum chamber nearly as cold as space itself? At the ...

P hysicists at MIT have achieved a major feat, capturing a bizarre quantum effect called second sound on film, where heat ripples through matter like a wave instead of spreading gradually. First ...

Researchers have developed a new theory for observing a quantum vacuum that could lead to new insights into the behaviour of black holes. Researchers have developed a new theory for observing a ...