Sunlight is vital for human health — it supports vitamin D synthesis, regulates circadian rhythms, and boosts mood. But when it comes to how much sun we should get, ancestral wisdom and modern science agree: balance is key. Why Our Ancestors Didn’t Bake in the Sun All Day Shade-Seeking Was a Survival Strategy Anthropological studies … Continue reading The Nuanced Ancestral Relationship with Sun Exposure: Why Balance Matters