Read article: Ancient art of cheese tapping mimicked by digital signal processing Acoustics Research update Ancient art of cheese tapping mimicked by digital signal processing Non-destructive acoustic technique decides when cheese is ripe
Read article: Ultrasound device creates an audio, visual and tactile 3D display Acoustics Research update Ultrasound device creates an audio, visual and tactile 3D display Audio holograms could be used as attractions in theme parks
Read article: Ultrasound guides particle in a midair display Acoustics Research update Ultrasound guides particle in a midair display “Acoustophoretic” images could replace holograms
Read article: Listening for sharks Ecosystems Feature Listening for sharks Louise Murray looks at how scientists are using acoustics to learn more about pelagic thresher sharks’ behaviour and how to better protect them
Read article: Vibrations guide tiny glass beads through an underwater maze Acoustics Research update Vibrations guide tiny glass beads through an underwater maze New spin on the Chladni plate could have medical and biological applications
Read article: Acoustic tracking shows thresher sharks are early birds Ecosystems Research update Acoustic tracking shows thresher sharks are early birds Data show preference for morning clean-up, as well as conservation challenges
Read article: Did the Romans build seismic invisibility cloaks? Earth sciences Research update Did the Romans build seismic invisibility cloaks? “Archaeological metamaterials” may have acted as a shield against earthquakes
Read article: Calculations provide insight into why sound waves carry ‘negative mass’ Acoustics Research update Calculations provide insight into why sound waves carry ‘negative mass’ Physicists still puzzled about how effect can occur in solids
Read article: Holographic acoustic tweezers could be used to create 3D displays Acoustics Research update Holographic acoustic tweezers could be used to create 3D displays Algorithm controls the phase of 256 loudspeakers
Read article: Talking about talking Acoustics Opinion and reviews Talking about talking James Dacey reviews Now You’re Talking: the Story of Human Conversation from the Neanderthals to Artificial Intelligence by Trevor Cox