Light sensors detect the presence or absence of light, and the intensity of that light. These sensors then convert light ...

Researchers at the University of Illinois have pulled off a laser first: they built a new kind of eye-safe laser that works ...

With these Wirecutter-approved picks under $100, you don’t have to spend a lot to get a good deal this Amazon Prime Day.

Agibot’s X2-N robot combines walking and wheeled modes with intuitive, sensorless navigation to tackle complex real-world terrain.

Both UVA and UVB rays can damage your skin, just in different ways. One causes premature aging, the other is more prone to causing sunburn, DNA damage, and skin cancer.

Alnylam has said it will not proceed with a clinical trial of its RNAi drug vutrisiran in the rare eye disorder Stargardt disease – at least for now – tying its decision to President Joe Biden ...

Blue eyes and the ability to enjoy (or at least tolerate) dairy are signs of evolution.

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