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New photonic chips split laser light into many colors on demand

Engineers are turning what used to be a bulky optics bench into something that fits on the tip of a finger, and the latest ...
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I just got my blood work results. How in the world do I read my results?

This article was reviewed by Felix Gussone, MD. How to Read Blood Test Results: What “Normal” Really Means for Your Health Blood test results can be … ...