Star Wars Tractor Beams Are Real - Daily Beast

Daily Beast
Star Wars Tractor Beams Are Real
Daily Beast
Scientists have figured out how to create a sound beam that can hold, move and rotate small objects from far away. Shop ▾. A “tractor beam” is a science-fiction term that refers to a device capable of pulling in distant objects without any physical ...
Sonic tractor beam levitates objects using only power of soundCharlotte Observer
Tractor beams of science fiction becoming a realityReuters
Scientists create sonic 'tracto