New Nano-Device Detects Light from Big Bang
For centuries, the creation of the universe has loomed large in human thought, cropping up in everything from ancient folklore to modern scientific theories. A…
View ArticleInvisible Flash Takes Night Photos Without the Burst of (Visible) Light
Finally: a flash camera without all the usual problems. By using a flashbulb that emits ultraviolet and infrared light (neither of which the human eye can detect) instead of…
View ArticleVideo: NASA Autonomous Lander Hovers in Midair, in Infrared Video
Hovering landers or drones look as though they’re suspended in the air, because you can’t see the vortices caused by the propellers or the heat emitted by the thruster, or…
View ArticleNew Glow-in-the-Dark Material Charges In One Minute, Glows Infrared for Two...
Glow-in-the-dark devices, which emit visible light after exposure to sunlight, are as commonplace as a wristwatch. But these are not that great when you want to see and not…
View ArticleNew Light-Powered Eye Implants Use Infrared Pulses to Restore Sight
A new generation of retinal implants could use light to provide power and data, potentially restoring vision in a less-invasive form than existing implants. Researchers at…
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