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YouTubeBloomberg Originals
How Blue LEDs Changed the World
Not only are small, energy efficient LEDs used in almost every piece of modern electronics, they have the greatest potential impact on energy savings globally. But LEDs didn't have much use until the '90s, when Japanese scientists discovered the missing link needed to complete the color spectrum: The blue LED. Video by Robin Fall Like this ...
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Because your face holds more than 40 tiny muscles connected to your emotions and nervous system. When you gently touch and release tension there, you send a message of safety to your brain. Your body shifts from fight or flight into rest and digest. Get access to my self-massage online course: text SELF in the comments ❤️ | Touch therapy
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