Read article: Physicists claim ‘loophole-free’ Bell-violation experiment Transport properties Research update Physicists claim ‘loophole-free’ Bell-violation experiment Photons and diamonds used to simultaneously close detection and locality loopholes for the first time
Read article: Antimatter ‘surfs’ to higher energies on a plasma wave Plasma physics Research update Antimatter ‘surfs’ to higher energies on a plasma wave New positron acceleration technique could boost energies in next-generation colliders
Read article: Nanotubes energize laser-accelerated ions Particles and interactions Research update Nanotubes energize laser-accelerated ions A layer of carbon nanotubes can triple the energy of laser-accelerated carbon ions
Read article: ‘Decorated’ graphene is a superconductor Transport properties Research update ‘Decorated’ graphene is a superconductor Depositing lithium on 2D material generates Cooper pairs
Read article: World’s thinnest diffraction gratings made from graphene Transport properties Research update World’s thinnest diffraction gratings made from graphene Ultrathin nano-gratings produce high-contrast interference patterns of massive molecules
Read article: Could radon and one of its radioactive isotopes reliably predict an earthquake? Earth sciences Research update Could radon and one of its radioactive isotopes reliably predict an earthquake? Radon–thoron isotope concentrations may peak before an earthquake
Read article: Single photons see the light Ultrafast science Research update Single photons see the light Photon–photon interactions pave the way to all-optical quantum computers
Read article: Hydrogen sulphide is warmest ever superconductor at 203 K Transport properties Research update Hydrogen sulphide is warmest ever superconductor at 203 K "Holy grail" discovery is first major step for conventional room-temperature superconductivity
Read article: Physicists create a magnetic wormhole in the lab Superconductivity Research update Physicists create a magnetic wormhole in the lab Spherical device might have very down-to-Earth applications
Read article: Imaging the polarity of individual chemical bonds Ultracold matter Research update Imaging the polarity of individual chemical bonds New variation of atomic force microscopy can observe subtle charge imbalances
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