Read article: Acoustic touch technology helps blind people ‘see’ using sound
Smart glasses that incorporate acoustic touch show promise as a sensory aid for blind people
Read article: Thermal transistor could cool down computer chips
First-of-its-kind thermal switch controls the flow of heat using an electric field
Read article: Frequency comb identifies molecules every 20 nanoseconds
New laser-based system can resolve processes occurring on the nanosecond timescale
Read article: Ultrasound-activated sono-inks could print 3D structures inside the human body
A novel technique that uses ultrasound to create objects from sonically cured inks could enable 3D printing at deep penetration depths, potentially including inside the body
Read article: Giant skyrmion topological Hall effect appears in a two-dimensional ferromagnetic crystal at room temperature
New finding could prove useful for developing 2D topological and spintronic devices, such as racetrack memory, logic gates and spin nano-oscillators
Read article: Ultrasound innovations enable pain-free vaccination, monitor muscle dynamics in real time
The Acoustics 2023 Sydney conference saw researchers present novel medical applications of acoustics in healthcare
Read article: Nanoparticles give laser wakefield accelerator a boost to 10 GeV
Aluminium in plasma puts electrons in the right place at the right time
Read article: Liquid crystal elastomers make morphing fabric
New type of fibre reversibly changes shape in response to temperature
Read article: Quantum simulator visualizes large-scale entanglement in materials
Result draws on 50-year-old theorem from quantum field theory to make entanglement measurement more efficient
Read article: Sliding water droplets surprise scientists
New observations challenge established thinking on how droplets move down a fibre
