29/10/2013

Light nanofilter system worth its weight in gold and silver

(Phys.org) —In a breakthrough described by one international expert as 'a wonderful piece of lateral thinking', a team of researchers from The University of Western Australia has helped develop a novel nanoparticle light ...

A ghostly trio from Spitzer Space Telescope

(Phys.org) —In the spirit of Halloween, scientists are releasing a trio of stellar ghosts caught in infrared light by NASA's Spitzer Space Telescope. All three spooky structures, called planetary nebulas, are in fact material ...

Botflies and the perils of scientific research

At first, Chris Dick thought the persistent ache in his ankle was caused by a thorn embedded in his skin. Made sense, seeing as he had done some work on a Pennsylvania farm around that time. An X-ray revealed nothing unusual, ...

Review: Curved phone falls flat, literally

The Galaxy Round created some buzz in tech circles when Samsung announced it earlier this month, but no one in the downtown Seoul cafe where I played with the curved screen smartphone asked me about it or even gave a curious ...

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