You’ve likely seen those commercials for Capital One credit cards with the tag line, “What’s in your wallet?” (Refer here and here). In this post, we will ask another question: “What’s in your water?” More important than any credit card, and the most important commodity or resource you could purchase, is water. Such has always been the case for the human race given our biological wiring, and always will be. Just think: adult human bodies are constituted by up to... Read more