Read article: Machine learning spots topological phase transitions in experimental data States of matter Research update Machine learning spots topological phase transitions in experimental data Diffusion-maps method needs no prior knowledge about a physical system
Read article: Black metal hydrogen emerges at high pressures Modelling and simulation Research update Black metal hydrogen emerges at high pressures Results of advanced simulations may reconcile data from several recent – and seemingly contradictory – experiments
Read article: ‘Reluctant’ metals make a new state of matter States of matter Research update ‘Reluctant’ metals make a new state of matter New computation model of "strange" metals could shed light on high-temperature superconductors and black holes
Read article: Second critical point appears in two models of water Modelling and simulation Research update Second critical point appears in two models of water Computations suggest that supercooled water exists in two distinct liquid phases
Read article: Experiments pin down conditions that make hot water freeze before cold States of matter Research update Experiments pin down conditions that make hot water freeze before cold Simplified experimental model makes it possible to engineer the Mpemba effect in a reproducible way
Read article: Machine learning teases out differences in high-pressure ice phases States of matter Research update Machine learning teases out differences in high-pressure ice phases Findings will be important for planetary science as well as condensed-matter physics
Read article: Supersolidity appears in ultracold atoms Materials Research update Supersolidity appears in ultracold atoms New spectral evidence for supersolidity in an ultracold condensate of erbium atoms could help us better understand how spontaneous symmetry breaking occurs in quantum systems
Read article: Active matter goes chaotic Materials Research update Active matter goes chaotic Topological defects in a nematic can act as rods that mix the fluid
Read article: Supersolid behaviour spotted in dipolar quantum gases States of matter Research update Supersolid behaviour spotted in dipolar quantum gases Three independent groups catch sight of an elusive state of matter
Read article: Dipolar quantum mixture makes its debut Advanced materials Research update Dipolar quantum mixture makes its debut First ever magnetic condensates made of two different atomic species could help shed more light on many-body phenomena