Read article: See like a solar system Telescopes and space missions Opinion and reviews See like a solar system Robert P Crease discusses what the science of the solar system teaches us about perception
Read article: Atomic clocks in space could detect gravitational waves Detectors and sensors Research update Atomic clocks in space could detect gravitational waves System could complement LISA and LIGO, say physicists
Read article: Ultrasensitive magnetic-field sensor could be made from a wobbling compass needle Detectors and sensors Research update Ultrasensitive magnetic-field sensor could be made from a wobbling compass needle Tiny sliver of cobalt should undergo precession in weak magnetic fields, say physicists
Read article: Quantum filter integrates 20,000 Josephson junctions Detectors and sensors Research update Quantum filter integrates 20,000 Josephson junctions SQIFs could be used as radio-frequency detectors
Read article: New gravimeter-on-a-chip is tiny yet extremely sensitive Detectors and sensors Research update New gravimeter-on-a-chip is tiny yet extremely sensitive Device can be made for one thousandth the cost of existing technologies
Read article: Nuclear contraband could be spotted using laser pulses Detectors and sensors Research update Nuclear contraband could be spotted using laser pulses New technique can detect radioactive material at distances of a few hundred metres
Read article: Satellite sensor unexpectedly detects waves in upper atmosphere Imaging Research update Satellite sensor unexpectedly detects waves in upper atmosphere Observations reveal secrets of atmospheric circulation and gravitational disturbances
Read article: Lasers burn holes in quantum security systems Quantum optics Research update Lasers burn holes in quantum security systems Hackers can create "loopholes on demand", say physicists
Read article: Genetic engineering boosts energy transport in artificial photosynthesis Transport properties Research update Genetic engineering boosts energy transport in artificial photosynthesis Viral scaffolding allows excitons to travel faster and further
Read article: Ultrathin transistor can be turned on with a tiny voltage Transport properties Research update Ultrathin transistor can be turned on with a tiny voltage New tunnelling device gets around fundamental limit on performance