Create a kaleidoscopic effect with distorted visuals and vibrant colours. Prism portraits are quirky and guaranteed to turn ...

Add articles to your saved list and come back to them any time. A couple from Kazakhstan are accused of using an elaborate set-up of secret cameras and microphones to cheat at Sydney’s Crown Casino, ...

Advances in computational optics, metasurfaces, and calibration techniques are enabling researchers to overcome the classic trade-offs of sharpness and brightness, breathing new life into the pinhole ...

Scientists have developed a lens-free mid-infrared camera using a modern twist on pinhole imaging. The system uses nonlinear crystals to convert infrared light into visible, allowing standard sensors ...

Researchers use laser light to form a tiny “optical pinhole” inside a nonlinear crystal, which also turns the infrared image into a visible image that a traditional silicon-based camera sensor can ...

Researchers use laser light to form a tiny “optical pinhole” inside a nonlinear crystal, which also turns the infrared image into a visible image that a traditional silicon-based camera sensor can ...

Trump Shakes Up Wall Street With Orders on 401(k)s, ‘Debanking’ Stephen Colbert Has Epic Response To Trump's Latest Attack On His Show Beloved Dog Passes Away—Tears As 6 Months Later, Cat Still ...

They never knew they were being filmed — on subway trains, in mall fitting rooms, on university campuses, at home. Since late June, a Chinese-language Telegram group chat named “MaskPark Treehole ...

Please provide your email address to receive an email when new articles are posted on . In recent years, the issue of correcting higher-order aberrations has become increasingly relevant, particularly ...