Read article: Thermometer uses Rydberg atoms to make calibration-free measurements
New technique uses black-body radiation to make direct measurements with low uncertainty
Read article: Filter inspired by deep-sea sponge cleans up oil spills
Bio-inspired vortex-anchored filter captures more than 97% of floating, underwater and emulsified oils, even under strong turbulent flow
Read article: Anomalous Hall crystal is made from twisted graphene
Topological electronic crystal emerges from moiré pattern
Read article: Imaging reveals how microplastics may harm the brain
Studies in mice show that microplastics entering the bloodstream are engulfed by immune cells, forming clusters that can block cerebral blood vessels
Read article: Theorists propose a completely new class of quantum particles
Paraparticles are fundamentally different from bosons and fermions and could be created using ultracold atoms
Read article: Alternative building materials could store massive amounts of carbon dioxide
Materials such as concrete containing carbonate-based aggregates, bio-based plastics and biochar could sequester more than 16 billion tonnes of CO2 a year
Read article: Flexible tactile sensor reads braille in real time
A tactile sensor based on an optical fibre ring resonator helps blind or partially sighted people interact seamlessly with braille-based devices
Read article: Fast radio burst came from a neutron star’s magnetosphere, say astronomers
Scintillation measurements show that FRB 20221022A originated from the highly magnetized region around a neutron star, challenging existing models of conditions there
Read article: Terahertz light produces a metastable magnetic state in an antiferromagnet
New phase could be used to make faster and more compact memory and processing devices
Read article: New candidate emerges for a universal quantum electrical standard
Approach based on the quantum anomalous Hall effect does away with the need for applied magnetic fields
