Like an invisible pair of tweezers, sound waves can be used to levitate tiny objects in the air. While DIY acoustic levitation kits can be found online, the technique has important applications for ...

A team of mechanical engineers from the University of Bristol has developed an easier way for suspending small matter in the air: they built an acoustic levitator with readily accessible electronics ...

The average Hackaday reader is likely at least familiar with acoustic levitation — a technique by which carefully arranged ultrasonic transducers can be used to suspend an object in the air ...

(Nanowerk News) Like an invisible pair of tweezers, sound waves can be used to levitate tiny objects in the air. While DIY acoustic levitation kits can be found online, the technique has important ...

If you've ever dreamed of suspending a spider in thin air or floating an ant in midair (and who hasn't?), new research has your back. In a new open-access paper published in the journal Review of ...

Researchers from the University of Bristol are taking us into the future with a new discovery that could pave the way for human levitation. The powerful new technology uses tractor beams of sound to ...