16/08/2017

Technique for making microdroplet lenses

Researchers are on the lookout for rapid, reliable and affordable switches for the opto-electronics of the future. An Empa team now presents a potential solution: dye droplets measuring just a few sub-micrometers in diameter.

Video: High-flying, eye-popping drones gather data from storms

One evening in June, a thunderstorm loomed over Albin, Wyoming, just shy of the Nebraska border. Down a lonely dirt road, three vans full of Colorado State University atmospheric researchers shouted through walkie-talkies, ...

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