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Techno Gadgets

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http://www.gizmag.com

Graphene is the modern go-to material for scientists and engineers looking to create all manner of new electronic devices. From ultra-frugal light bulbs (both big and small), to super-efficient solar cells, flexible displays and much more, graphene i

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http://blogs.discovermagazine.com

There's good news for scientists who study animals that are too small to carry a GPS monitor, or that spit ID tags back out through their arms. A setup using an off-the-shelf camera can precisely capture an animal's path in three dimensions--wit

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http://www.sciencedaily.com

For someone suffering from paralysis or limited mobility, visiting with other people is extremely difficult. Scientists have been working on a revolutionary brain-machine approach in order to restore a sense of independence to the disabled.

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