Applause is greatly revered as a symbol of warmth and adoration from a crowd. TV shows that film in front of a live audience often cue their audiences to clap in order to generate the desired auditory ...

Hand clapping is ubiquitous behavior for humans across time and cultures, serving many different purposes: to signify approval with applause, for instance, or to keep time to music. Acousticians often ...

A round of applause, please: Scientists have finally figured out what’s behind the sound of clapping. The research pinpoints a mechanism called a Helmholtz resonator — the same acoustic concept that ...

“100 Clapping Machines” is an indoor installation of a hundred individual clapping machines, sometimes clapping in unison, sometimes seemingly randomly. Visitors are encouraged to interact with the ...

Whether you’re trying to mask the noise around you or fill the silence, a sound machine can be a handy sleep aid. The constant background noise it creates can drown out loud (potentially ...