BURLINGTON, Wash. -- During the spring showers, rainbows are rather easy to spot. Even double rainbows. But triple rainbows? They're rare indeed. So 12-year-old Aria Thomas was quite proud when she ...

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Just when we thought rainbow hair had been done in every single way possible (including but not limited to rainbow braids, prism roots, and even undercuts), a rainbow optical illusion made its way ...

In a fascinating exploration of the human eye's reflective properties, researchers at the University of Maryland have achieved a remarkable feat: creating a three-dimensional (3D) reconstruction of a ...

Researchers at the University of Maryland have turned eye reflections into (somewhat discernible) 3D scenes. The work builds on Neural Radiance Fields (NeRF), an AI technology that can reconstruct ...

DRAW a circle to represent a rain-drop, or rather a section of it, by a plane passing through its centre, the sun, and the eye. Draw a straight line through the centre to represent a solar ray of mean ...

Scientists have developed a smartphone app that is capable of detecting the early signs of eye disease by analyzing photos of children. The White Eye Detector is a free app that uses machine learning ...