Read article: Carbon membranes excel at separating liquids Nanomaterials Research update Carbon membranes excel at separating liquids Ultrathin films have highly selective permeability
Read article: Plasmonic metamaterials could make ‘gecko toes’ Optical physics Research update Plasmonic metamaterials could make ‘gecko toes’ Simulation reveals surprising attraction
Read article: Isotopic purity boosts graphene’s heat conduction Transport properties Research update Isotopic purity boosts graphene’s heat conduction Pure carbon-12 is a better conductor
Read article: Nanotube bundles could boost solar cells Transport properties Research update Nanotube bundles could boost solar cells Material performs the two important steps for generating current
Read article: Introducing the ‘nano-ear’ Ultracold matter Research update Introducing the ‘nano-ear’ Trapped nanoparticle could listen to micro-organisms
Read article: Rolling microcapsules repair damaged surfaces Nanomaterials Research update Rolling microcapsules repair damaged surfaces Nanoparticles delivered to cracks and defects
Read article: Ohm’s law holds down to atomic scale Transport properties Research update Ohm’s law holds down to atomic scale Wire just four atoms thick eschews quantum effects
Read article: Our favourite pictures of 2011 Ultracold matter News Our favourite pictures of 2011 From Batman under the microscope to dancing black holes
Read article: Our top videos of the year Transport properties News Our top videos of the year From superconductivity to classical music
Read article: Corrosion carves out 3D nanostructures Nanomaterials Research update Corrosion carves out 3D nanostructures New technique can produce nanoscale cages, boxes and other hollow structures
Physics World podcast Explore our two regular podcast series, Physics World Weekly and Physics World Stories