Decoupling ultrasonic flowmeter calibration from spool fabrication can recover weeks — often significantly more — from ...

Can the $3,900 Astell&Kern x Volk Audio Stella justify its price with luxury build, EST detail, and expansive staging, or is the tuning too bright?

A team at Japan’s RIKEN research institute has figured out how to flip a quantum switch that controls the flow of phonons, ...

Ultrasonic levitation is by now a familiar trick: one or more ultrasonic transducers create a standing wave, and small ...

With a carefully designed experiment and a handful of tin atoms, University of Tennessee, Knoxville's physicists have found a ...