Read article: Photons denied a glimpse of their observer Quantum optics Research update Photons denied a glimpse of their observer Wheeler's delayed-choice thought experiment realized
Read article: Firm claims first “commercial” quantum computer Superconductivity Research update Firm claims first “commercial” quantum computer 16-qubit device sparks controversy
Read article: Plasma wakefield “turbocharges” particle accelerator Plasma physics Research update Plasma wakefield “turbocharges” particle accelerator SLAC's energy doubled within a metre
Earth sciences Research update Ocean waves keep Earth humming Wave interaction exerts pressure on the continental shelf
Gravity Research update Extra dimensions could leave trace in Big Bang’s aftermath Shape of dimensions could affect observations by WMAP and Planck
Read article: New particle resolves erratic sightings of axions Particles and interactions Research update New particle resolves erratic sightings of axions Dark matter particle can't emerge from the Sun's heat, claim physicists
Read article: A moon that puts a shine on its neighbours Telescopes and space missions Research update A moon that puts a shine on its neighbours Eruptions "sandblast" nearby satellites of Saturn
Read article: Bubbles compute in logical devices Soft matter and liquids Research update Bubbles compute in logical devices Microfluidics merges chemistry and computation
Particles and interactions Research update Multibillion-dollar collider plans unveiled Physicists estimate that the International Linear Collider will cost at least $6.5bn
Ultrafast science Research update Storing light here — and retrieving it there Physicists demonstrate quantum indistinguishability using ultracold atoms