Scientists have unlocked a previously unseen behavior of acoustic waves, opening up new possibilities for cutting-edge ...
Thousands of marine species from microscopic zooplankton to the largest cetaceans rely on sound for survival and many have ...
Chorus waves, quick bursts of energy known to occur relatively close to Earth and around other planets, were found in an ...
trumpet the sound from the trumpet comes from a vibrating column of air created by buzzing lips of the trumpeter A sound wave is a longitudinal wave. When an object vibrates it produces a ...
Using an air vortex cannon to focus the sound waves from the bass reflex port, it ‘wiggles’ the flame out in a matter of seconds, as illustrated with a thermal camera. Compared to the much ...
Turbulence can also occur in sound waves that propagate chaotically in certain media, such as superfluid helium. In the 1970s, Soviet scientists proposed that turbulence occurs when sound waves ...