Read article: Wallpaper made of moth wings is an excellent absorber of sound Acoustics Research update Wallpaper made of moth wings is an excellent absorber of sound Insects inspire thinner soundproofing materials
Read article: Machine learning predicts when background noise impairs hearing Acoustics Research update Machine learning predicts when background noise impairs hearing Hearing aids could be tailored to specific users
Read article: Listening to graphene yields clues to its structure 2D materials Research update Listening to graphene yields clues to its structure Acoustic signals produced during manufacturing provide real-time information about the form and quality of laser-induced graphene
Read article: Physics points the way to COVID-safe singing Acoustics Blog Physics points the way to COVID-safe singing Specialist face masks and better ventilation could help prevent choral super-spreading events with minimal effect on sound quality
Read article: Gain medium gives a boost to sonic crystal ‘saser’ Nanomaterials Research update Gain medium gives a boost to sonic crystal ‘saser’ Focused beam of sound could find use in a host of applications, including medical imaging and non-destructive materials testing
Read article: Car passengers could soon listen to personalized audio using a new acoustic algorithm Acoustics Research update Car passengers could soon listen to personalized audio using a new acoustic algorithm Loudspeaker array adapts to changes inside a car
Read article: Wind farms get noisier at night, say physicists Renewables Research update Wind farms get noisier at night, say physicists Studies suggest that prevailing wind and air conditions affect the acoustics of “swooshing” noises
Read article: 20,000 channels of seismic data reveal Arctic climate change Acoustics Interview 20,000 channels of seismic data reveal Arctic climate change Geophysicist Rob Abbott on using a novel instrument to study sea ice in the Arctic
Read article: Meringue-like material offers lightweight soundproofing for aircraft engines Acoustics Research update Meringue-like material offers lightweight soundproofing for aircraft engines Graphene-based aerogel is low cost and environmentally friendly
Read article: Ultrasound detector uses optomechanical silicon photonics to boost sensitivity by 100 times Medical physics Research update Ultrasound detector uses optomechanical silicon photonics to boost sensitivity by 100 times Device could be used to image the brain