Photobiology, Sunlight, Firelight, Incandescent Bulbs vs. LEDs, Mitochondria, Melatonin, Sunscreen & the Optics of the Body | Scott Zimmerman | 146
Mind & Matter
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Sunlight and Human Evolution
The chapter explores the deep evolutionary roots of humans' relationship with sunlight, detailing how our bodies have adapted to respond to different parts of the light spectrum. It discusses the significance of near-infrared light and its effects on the body, specifically focusing on its impact on sensitive tissues like the brain and eyes. The conversation also touches on the modern challenges of reduced solar exposure in artificial environments and its implications for our physiological processes.
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