Lasers Research update Electron laser packs a punch A powerful ultraviolet laser is a step towards an X-ray laser that would have myriad scientific uses Read article: Electron laser packs a punch
Metrology Research update Interference makes super-sensitive ruler An optical-fibre interferometer could be a thousand times better than existing devices Read article: Interference makes super-sensitive ruler
Business and innovation Research update British firms lag the world in R&D The UK Department of Trade and Industry unveils its latest findings
Structure and dynamics Research update Friction riddle is cracked Scientists reveal the atomic origin of the familiar phenomenon
Stars and solar physics Research update Martin Rees wins cosmology prize The Peter Gruber Foundation rewards the diverse achievements of the UK Astronomer Royal Read article: Martin Rees wins cosmology prize
Particles and interactions Research update Fusion hitch could help heavy elements Deeper understanding of fusion inhibition could help scientists to make heavyweight nuclei Read article: Fusion hitch could help heavy elements
Lasers Research update Laser light diffracts electrons The Kapitza-Dirac effect is spotted for the first time nearly 70 years after it was first predicted
Mathematical physics Research update The magnetic attraction of learning A new study likens the classroom learning process to the alignment of spins in a magnet
Surfaces and interfaces Research update Magic layer solves semiconductor snag A technical hitch solves a long-standing problem in semiconductor growth Read article: Magic layer solves semiconductor snag
Policy and funding Research update Experts reject Bush astronomy shake-up NASA and the NSF could work more closely to integrate ground- and space-based astronomy
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