Researchers have pioneered the use of parallel computing on graphics cards to simulate acoustic turbulence. This type of ...

Curious new uses for familiar vibrations : > Sound waves from an ordinary auto horn can be used to increase the rate of gasoline distillation by agitating the air in which the condensing molecules ...

I asked an audiologist how white, pink, and brown noise influence your brain – and how you can use them to improve sleep, ...

The disjointed doubling of sound waves causes comb filtering ... uneven coverage—a process that was once as much guesswork as science. Now, however, you can sweat the details pre-arrival ...

Sound waves travel through particles ... that act as conductors and insulators for sounds through planning a science investigation themselves. Points for discussion: · What is a conductor?

A messed up memory means a messed up mind and brain. People may find it odd when someone says that age-related memory decline ...

In their House of Sound, Fran Scott and Greg Foot explore the science of sound waves through a series of fun experiments. How drums make sound. videoHow drums make sound Fran Scott and Greg Foot ...

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 ...

The device makes sound waves scatter around an object making it invisible to sonar detection. In order to achieve this, the researchers used a "smart" material with special properties. The ...

By 11:44 a.m., the first air wave reached England, having taken 3 hr. 11 min. to travel from Novaya Zemlya at the speed of sound—about 700 m.p.h. At 4:40 p.m. on the next day, the barograph pen ...

5. Encourage students to think about other kinds of energy that travel in the form of waves (e.g. sound, light). Explain to students when a train whistle screams, the sound they hear has moved ...