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Tag: sleeping

This diagram depicts the circadian patterns typical of someone who rises early in morning, eats lunch around noon, and sleeps at night (10 p.m.). (Yassine Mrabet via Wikimedia Commons)

New Blood Test Tells Your Body’s Time

September 11, 2018

Each of Earth’s life forms, from animals (including humans), plants, fungi, and even cyanobacteria, has a built-in biological clock that functions over a 24-hour cycle. This so-called circadian clock is a well-structured biological process, which helps keep our bodies healthy and working by regulating tasks such as sleeping, waking, hormone release, body temperature, and other […]

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