[postlink]http://radical-technology.blogspot.com/2010/06/deadly-wars-lightsabre-sold-to-uk.html[/postlink]http://www.youtube.com/watch?v=dxfFrFS_jysendofvid [starttext]A handheld laser likened to a Star Wars lightsabre and so powerful it can instantly blind and "set fire to skin and other body parts" can be bought online and shipped to the UK. The device - with a beam 1,000 times stronger than sunlight on the skin - is touted by makers as "the most dangerous laser ever created". Laser safety expert John Colton, director of Lucid Optical Services, told Sky News Online that the lasers were "horrendously dangerous. http://www.lucidos.co.uk/ [endtext]
Wearable ultrasound tech for muscle monitoring opens new possibilities in
healthcare and human-machine interfaces
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Researchers have developed a compact, wearable ultrasound device that
monitors muscle activity. Attachable to the skin with an adhesive and
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2 days ago
