All Items Tagged

“Light”

Oct 16, 2014 05:11 AM ET
The scientists behind the design of LED light bulbs have snared the Nobel Prize for physics. What can LEDs do to brighten lives in first through third worlds?
Oct 2, 2014 05:48 AM ET
We're still a long way from donning real invisibility cloaks, but by working out a better way to bend light, scientists from the University of Rochester can make movable objects invisible to the viewer -- multi-directionally, and in three dimensions.
Jul 21, 2014 06:30 AM ET // Glenn McDonald
The lightweight LuminAID solar light is designed for outdoor and emergency use. Continue reading →
Apr 6, 2014 07:00 AM ET // Tracy Staedter
A new device from Amazon, leaked photos of the newest iPhone and a bionic kangaroo are just a few of the technologies that caught our eyes.
Mar 18, 2014 01:00 PM ET // Dexter Johnson, IEEE Spectrum
The strongest material in the world could augment our future vision, letting us see in infrared light.
Jan 12, 2014 07:15 AM ET // Alyssa Danigelis
The iGrow laser helmet could tighten up that bald spot. Continue reading →
May 28, 2013 01:40 PM ET // Alyssa Danigelis
This homemade laser lightsaber can actually burn through a lot of stuff. Continue reading →
May 2, 2013 05:11 PM ET // Alyssa Danigelis
If these scientists succeed, glowing plants could replace your lamps at home. Continue reading →
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