How Does Our Skin Turn Sunlight Into Vitamin D? We know vitamin D is good for us and that we get it from the sun, but how exactly does our skin make it? Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts The Strange Effect of Dot Patterns This Lake Is Home To A Bizarre “Floating Eye” Island The Many Worlds of the Quantum Multiverse What A Bug Scientist Says About ‘Ant-Man’ Super Expensive Metals Xenotransplantation: When People Get Animal Parts