Quadrupole topological insulator created in mechanical metamaterial
Vibrations point the way to "corner states"
Read article: Quadrupole topological insulator created in mechanical metamaterial
Read article: Quadrupole topological insulator created in mechanical metamaterial
Ultramicroelectrodes deliver reliable neural recording
Neural recording and stimulation arrays with tiny shanks decrease tissue damage and reduce foreign body response
Read article: Ultramicroelectrodes deliver reliable neural recording
PET tracer measures demyelination in mice
A novel PET tracer can image demyelination in mouse models of multiple sclerosis
Read article: PET tracer measures demyelination in mice
Archaeology may help climate-change adaptation
Ancient water-management techniques may hold key to adapting to widespread drying
Read article: Archaeology may help climate-change adaptation
Neutrons fly left or right depending on size of colliding nuclei
Outcome of collision determined by electromagnetic and strong forces
Read article: Neutrons fly left or right depending on size of colliding nuclei
Optical ‘astrocomb’ could boost searches for Earth-like planets
Microresonator cavity operates at frequencies needed to make extremely precise observations
Read article: Optical ‘astrocomb’ could boost searches for Earth-like planets
Engineers reinvent the inductor after two centuries
On-chip devices made from intercalated graphene exploit the mechanism of kinetic inductance
Read article: Engineers reinvent the inductor after two centuries
Arctic reaches a ‘new normal’
Region showing no signs of returning to its ‘reliably frozen state’ of a decade ago
Read article: Arctic reaches a ‘new normal’
Quantum gravity could be probed by entangled masses
Physicists revisit thought experiment proposed by Richard Feynman
Read article: Quantum gravity could be probed by entangled masses
How forests could limit earthquake damage to buildings
Calculations show that rows of trees can block Love waves
Read article: How forests could limit earthquake damage to buildings
