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Infrared vs red light therapy: what’s the difference and which should you be using for your skin?
The world of LED tools in beauty can feel like a minefield. Unless you’re a scientist, understanding which kind of light does what and how you should use that to your advantage may just give you a ...
Humans have a new way of seeing infrared light, without the need for clunky night-vision goggles. Researchers have made the first contact lenses to convey infrared vision — and the devices work even ...
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