All organisms have the amazing ability to process all kinds of substances that enter their bodies-separating food into smaller components to be absorbed in the blood stream as energy, while the useless particles are eventually excreted. Our bodies try and make the most out of everything that passes through, turning any possible nutrient into a [...]

Nobody likes to admit it, but there is one thing everyone has in common: Urination. It is just one of the many “benefits” associated with being alive, in addition to sweating, sneezing, coughing and shedding dead skin cells. The body excretes an array of substances, whether we like it or not. Excusing one’s self to [...]

You look through it, drink out of it, watch television with its reflection-glass is everywhere. The uses are almost endless. Glass has existed since the beginning of time, where natural intense heat created by volcanic eruptions, meteors and lightning strikes transformed certain rock into this shiny smooth material. The earliest glass (non-translucent) dates back to [...]