Sound production is common among terrestrial animals like birds, bugs, and the oversharing coworker at the desk next to yours ...

Scientists have discovered a way to convert fluctuating lasers into remarkably stable beams that defy classical physics, ...

This paper presents the considerations in the modeling and analysis of the acoustic noise sources of an ER SRM stator and rotor. The harmonic components of the stator tangential force density and ...

The boom appears to be linked to a SpaceX Dragon capsule re-entering the atmosphere, according to a post on X from SpaceX.

as a noise source. Since the UTC-PD can provide high and scalable noise power for the hot state and has a waveguide output port, easy and reliable measurement is available even at terahertz ...

Marco Island City Council chose to move forward with noise restrictions while supporting new electronic signs and staff ...