Read article: Nanostructure filter zaps bacteria Nanomaterials Research update Nanostructure filter zaps bacteria Researchers unveil water purifier made from cotton
Read article: ‘Self-repairing’ photovoltaics not damaged by the Sun Solar cells Research update ‘Self-repairing’ photovoltaics not damaged by the Sun Plant mimicking device could be 40% efficient at converting incoming sunlight
Read article: Filaments swarm and swim in circles Biophysics Research update Filaments swarm and swim in circles Experiment puts collective-motion models to the test
Read article: Graphene transistor beats speed records Transport properties Research update Graphene transistor beats speed records New fabrication technique avoids defects
Read article: Changes spotted in fundamental constant Particles and interactions Research update Changes spotted in fundamental constant Quasars suggest fine-structure constant differed billions of years ago at opposite ends of universe
Read article: The Sun’s magnetic field warps its environment Stars and solar physics Research update The Sun’s magnetic field warps its environment How magnetic flux emerges into the Sun's surroundings
Read article: Three-year extension recommended for Tevatron Particles and interactions Research update Three-year extension recommended for Tevatron Extended run could find first evidence of the Higgs boson
Read article: DNA helps turn graphene into a chemical sensor Surfaces and interfaces Research update DNA helps turn graphene into a chemical sensor New device could act as an electronic 'nose'
Read article: Pushy hydrogen boosts molecular microscopy Surfaces and interfaces Research update Pushy hydrogen boosts molecular microscopy Physicists explain scanning-tunnelling microscope mystery
Read article: Supermassive black holes spawned by galactic merger Stars and solar physics Research update Supermassive black holes spawned by galactic merger Model explains how these galactic monsters formed in the early universe
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