Rocket engine noise can burst eardrums, break windows and rattle walls. It’s a major reason why launch facilities are miles from populated areas. But such thunderous roars also can damage the very ...

LOUISVILLE, Colo.--(BUSINESS WIRE)--Sierra Space, a leading commercial space company and defense tech prime that is Building a Platform in Space to Benefit Life on Earth®, announced today the ...

Audio Precision announced today the APx517B acoustic analyzer, specifically designed, configured, and built for the production-line testing of speakers, microphones, headphones, headsets, and the wide ...

Southwest Research Institute’s aerospace acoustic test chamber can now simulate the harsh acoustic conductions associated with a rocket launch. SwRI’s new acoustic testing chamber ensures that ...

A woman in south Tulsa heard musical sounds in her house that got stronger when she found the source. Jennifer Carroll works from home, and she’s not crazy. A City of Tulsa effort to proactively stop ...

Strike a bell, and the bell rings at its resonance modes. Strike it harder and the bell rings at the same tone, only louder. Now imagine a small crack in the bell, perhaps invisible to the eye. We ...

Acoustic testing of Jules Verne, the first Automated Transfer Vehicle (ATV), has successfully been completed at ESA’s test facilities in Noordwijk, The Netherlands. The 11-tonne test configuration of ...

In its advertising push for HomePod, Apple has touted its smart speaker as capable of delivering consistent sound to listeners positioned anywhere in a given room. New testing backs up those claims, ...

Dream Chaser® Spaceplane’s Cargo Companion Subjected to Sound Forces Simulating the Extreme Noise Levels of a Rocket Launch LOUISVILLE, Colo.--(BUSINESS WIRE)--Sierra Space, a leading commercial space ...