Enlarge this image Before light reaches these rods and cones in the retina, it passes through some specialized cells that send signals…
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seasonal affective disorder
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HealthDay Reporter FRIDAY, Nov. 2, 2018 (HealthDay News) — The hour you “lost” with daylight savings time in the spring you “gain…
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On March 12, most of us (unless you live in Arizona or Hawaii) will set our clocks ahead one hour. Losing an…