[ad_1] Researchers at Stanford University have come up with a new wearable device that can measure a patient's cortisol levels from his sweat. Cortisol, a stress hormone, usually takes several days to …
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[ad_1] Using two of the most powerful space telescopes in the world, researchers made the most accurate measurements of the rate of expansion of the Universe. The results are significant and support …
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[ad_1] July 12 (UPI) – Combining the observations of the two most powerful space telescopes into orbit, scientists have reached the most accurate measurement of the Hubble constant, the rate of expansion …
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[ad_1] July 12 (UPI) – Combining the observations of the two most powerful space telescopes into orbit, scientists have reached the most accurate measurement of the Hubble constant, the rate of expansion …
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