Exposure to light sources at night may affect your circadian rhythm and therefore your overall quality of sleep.
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Scientists create ultrapowerful, squishy robotic 'eye' that focuses automatically and doesn't need a power source
A squishy robotic "eye" can focus automatically in response to light, without any external power. The ultrapowerful robotic ...
Scientists have developed an ultra-thin, paper-like LED that emits a warm, sunlike glow, promising to revolutionize how we light up our homes, devices, and workplaces. By engineering a balance of red, ...
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