Light is stored as sound
Simple technique could boost optical telecoms
Venus flytrap inspires adaptive optics
Material could makes lens that changes in focal length
Read article: Venus flytrap inspires adaptive optics
High-Tc superconductors plug ‘terahertz gap’
Josephson junctions produce coherent terahertz radiation
Read article: High-Tc superconductors plug ‘terahertz gap’
Uranium gives opal its shine
Radioactivity points to gem deposits
Read article: Uranium gives opal its shine
Results question merit of axion experiments
Future tests could be futile, says physicist
Read article: Results question merit of axion experiments
Negative refraction ‘could trap rainbows’
Effect could lead to better optical storage devices
Read article: Negative refraction ‘could trap rainbows’
Relativity passes new test of time
Scientists will have to look harder for physics beyond the Standard Model
Read article: Relativity passes new test of time
‘Wormholes’ could be made from exotic materials
Theoretical device could create a magnetic monopole
Two is a crowd for quantum particles
Double slit probes the limits of decoherence
Read article: Two is a crowd for quantum particles
Negative-index material modulates light
Optical modulator could soon break speed record
