Read article: Bouncing droplets powered by evaporation Surfaces and interfaces Research update Bouncing droplets powered by evaporation Trampoline effect could lead to self-cleaning surfaces
Read article: Balloon bursts approach the speed of sound Soft matter and liquids Research update Balloon bursts approach the speed of sound Energy is released by creating increasing numbers of tears in a balloon's fabric
Read article: Portable brain scanner allows PET in motion Diagnostic imaging Research update Portable brain scanner allows PET in motion Scanner records high-resolution images of structures deep within the brain
Read article: Sonic tractor beam can manipulate objects in mid-air Transport properties Research update Sonic tractor beam can manipulate objects in mid-air Miniature loudspeakers create acoustic holograms, which levitate particles
Read article: Swarming fire ants show solid and liquid properties Soft matter and liquids Research update Swarming fire ants show solid and liquid properties New research delves into the mechanics of aggregated fire ants
Read article: Ultracold neutrons put a new spin on neutron dipole measurements Particles and interactions Research update Ultracold neutrons put a new spin on neutron dipole measurements Neutron charge imbalance could explain lack of antimatter
Read article: Light-based quantum computers will come at a great cost Quantum optics Research update Light-based quantum computers will come at a great cost Linear optical systems will need 100,000 times as many components as matter-based technologies
Read article: Shedding more light on graphene moiré plasmons Nanomaterials Research update Shedding more light on graphene moiré plasmons New work could help in the development of advanced plasmonic circuits for novel optical and optoelectronic devices with tunable properties
Read article: Chirality affects current flow in graphene transistors Transport properties Research update Chirality affects current flow in graphene transistors Novel findings could lead to new field of "chiraltronics"
Read article: Spectroscopy technique offers a new way to define temperature Ultrafast science Research update Spectroscopy technique offers a new way to define temperature Lasers could be used to measure Boltzmann's constant