An international team of scientists has developed a new analysis of how sound waves behave, revealing surprising effects that ...

A quality set of speakers is key in optimizing your home audio setup, but placement is important, too. Here's how far your ...

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 ...

Music lovers may one day be able to blast their favorite artists, headphone-free, without angering the neighborhood or ...

For the first time, researchers were able to transmit, or "tunnel," sound waves across extremely small distances between two crystals in a vacuum. When you purchase through links on our site, we may ...

When exposed to stress and strain, materials can display a wide range of different properties. By using sound waves, scientists have begun to explore fundamental stress behaviors in a crystalline ...

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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 ...

A boiling tea kettle diffuses its heat to gradually warm surrounding air, yet it will still be the warmest region even as it, too, slowly cools. But what if the kettle cooled down to room temperature ...

The San Bernardino County Fire Department tested new technology on Monday designed to help suppress fires by using sound waves. The live demonstration, which was conducted with Sonic Fire Tech, ...