Read article: Insects inspire artificial eyes Optical physics Research update Insects inspire artificial eyes Scientists have made the first artificial eye using 3D polymer structures
Read article: A new look for bifocals Surfaces and interfaces Research update A new look for bifocals Optical scientists develop spectacles that can change focus
Read article: Live cells jetted with electric fields Diagnostic imaging Research update Live cells jetted with electric fields Biophysicists develop technique to create jets of living cells
Read article: DNA pyramids make their debut Soft matter and liquids Research update DNA pyramids make their debut Physicists develop DNA tetrahedra that can be used as building blocks for nanostructures
Read article: Optical devices get fishy Soft matter and liquids Research update Optical devices get fishy Fish waste has attractive optical properties
Read article: Tiny swimmer makes a splash Soft matter and liquids Research update Tiny swimmer makes a splash New swimming nanorobots could beat all comers, in theory
Read article: Heavy ions damage DNA Nuclear medicine Research update Heavy ions damage DNA New results could have implications for cancer therapy
Read article: New pill gets a grip Biomedical devices Research update New pill gets a grip New device could stop and start as it moves along the gut
Read article: Cold plasmas move on Plasma physics Research update Cold plasmas move on New plasma source could have applications in medicine and dentistry
Read article: Just add salt Nanomaterials Research update Just add salt Adding a pinch of sodium chloride helps physicists to make better magnetic nanoparticles