Objects seen by way of a glare-free materials are clear, whereas typical anti-glare movie (proper)…
Tag: light
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Nobel prize for physics goes to trio who sliced up time with light
Pierre Agostini, Ferenc Krausz and Anne L’Huillier Niklas Elmehed/Nobel Prize Outreach The 2023 Nobel prize…
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Extremely thin lightweight lenses take amazing images of the universe
An picture of the North America Nebula taken with the metalens Courtesy of Joon-Suh Park…
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Thin reflective film that mimics butterfly wings can keep cars cool
Close-up of a Morpho butterfly’s wing Shutterstock/Tomatito A skinny movie designed to imitate butterfly wings…
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Gold flakes glow when they are bathed in light and now we know how
Gold glistens, however skinny gold wafers can generate their very own glow Shutterstock/Tatiana Ivleva Wafer-thin…
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Quantum randomness of empty space can be controlled with a laser
The experimental setup passes mild by way of lenses, mirrors and a crystal Charles Roques-Carmes,…
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Octopus-inspired ink changes colour when exposed to light
Octopuses can change color to match their environment Nikos Stavrinidis/500px/Getty Images An ink that modifications…
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Incandescent lamp could save energy by recycling infrared light
Most incandescent bulbs are much less energy-efficient than LEDs Shutterstock/marina_shikhantsova An incandescent lighting machine that…
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Light interacts with its past self in twist on double-slit experiment
An illustration of a double-slit experiment Russell Kightley/Science Photo Library The well-known double-slit experiment, which…
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Prawn larvae conceal their eyes with reflectors to hide from predators
To conceal from predators, the larvae of some crustaceans camouflage their darkish eyes with photonic…