Opening up research
Question marks remain over the implementation of the UK's open-access policy
Super single-photon source
Quantum dots deliver nearly indistinguishable photons on demand
Flowers and bees communicate using electric fields
Accumulated charge keeps plants "honest", says biologist
Has Steven Chu been a good US energy secretary?
Have your say by taking part in our Facebook poll
60 Second Adventures in Astronomy
Comedian David Mitchell looks to the cosmos
Of mice and ‘little green men’
Figuring out the semantics of talking to aliens
What exactly will be upgraded at the LHC?
Collider shuts down for “consolidations”
Hunting the Higgs
Looks like a Standard Model Higgs, but more data needed
Shining a light on dark energy
Robert Kirshner on measuring supernova brightness
Japan 101
A big presence from Japanese research bodies at the AAAS
