The San Bernardino County Fire Department tested new technology on Monday designed to help suppress fires by using sound ...

Water has long been the go-to when it comes to fighting a fire. But what about sound waves? It might be hard to wrap your ...

New firefighting technology uses sound waves to suppress flames, as California crews test its potential for homes and future ...

This array of piezoelectric sensors is designed to install in theaters and concert halls to harness sound wave energy to create electricity. This miniature proof of concept included 1,042 sensors, and ...

Sound waves are emerging as a kind of universal translator, able to couple to electrical, magnetic, and optical degrees of freedom in the same device. By routing vibrations through tiny structures on ...

A Jacuzzi for washing your tomatoes might seem odd, but new research finds that a bubble bath with a constant acoustic sound ...

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. In ...

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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 ...