Researchers have improved upon techniques that use thin films to compress infrared light, demonstrating three advantages that make the films more useful for practical applications. The researchers ...
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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 ...
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