Inspired by the remarkable camouflage abilities of octopus and cuttlefish, Stanford researchers have developed a soft material that can rapidly shift its surface texture and color at extremely fine ...

Exposure to blue light doesn't have adverse effects on your eye health. It can, however, disrupt your circadian rhythm. Using blue light filters may help reduce the effects of blue light exposure ...

Dolby's latest metadata streaming protocol will see the light of day in 2026 TVs from at least three manufacturers this year.

The sheen of satin, the subtle glints of twill, the translucence of sheer silk: Fabric has long been difficult to render ...

X-ray tomography is a powerful tool that enables scientists and engineers to peer inside of objects in 3D, including computer ...

The Philips Hue app has grown in complexity over the past several years, with more and more new features and settings being tucked into the user interface. That makes it all too easy to miss the ...

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Pupil dilation provides a physiological readout of information gain during the brain's internal process of belief updating in the context of associative learning.