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?
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.
Summer ends and a new fall season begins as the Earth will have nearly equal amounts of light and darkness.
The lightweight LuminAID solar light is designed for outdoor and emergency use. Continue reading →
Mirrored glass lips that furl and unfurl are the secret to the disco clam's impressive underwater light show. Continue reading →
A physicist has revisited wormholes, potentially finding a way to send a signal through time. Continue reading →
Scientists have worked out an easy way of turning light into matter, a process thought to be impossible when first proposed 80 years ago.
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.
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