The development in acoustic tractor beams comes from the University of Bristol. Acoustic tractor beams work on the basis of controlling sound in order to hold particles in mid-air. In a sense the beam ...

Interactions between a spinning object and soundwaves could help develop high-precision tools, such as tweezers that control the motion and position of submillimeter objects by manipulating acoustic ...

In a cover article in The Journal of Applied Physics, a team of Penn State researchers has designed and computationally tested a type of manmade metamaterial capable for the first time of manipulating ...

Debuting on Sky Nature and NOW on Sunday, 25th February, Secret World of Sound with David Attenborough, is a series like no other. The three-part documentary series uses cutting-edge audio technology ...