Turbines are being designed to run at higher temperatures to improve fuel efficiency. Advances in cooling techniques rely heavily on laser technology, not just in making jet engines but also in monitoring air flow, as Jessica Rowbury discovers
Greg Blackman on the laser technology for cutting toughened display glass, as well as the various techniques for glass engraving
Tim Gillett discovers how French laser company Quantel has survived and thrived since its formation in 1970
Matthew Dale discovers that laser welding is enabling battery manufacturers to address the growing demands of the electro-mobility industry
Gemma Church finds jewellers are turning to lasers for repairing and engraving precious metals
Greg Blackman investigates the art of laser system design and integration