Manuscript reveals Isaac Newton's recipe for magical "philosopher's stone"

One of Isaac Newton's 17th-century alchemy manuscripts, buried in a private collection for decades, reveals his recipe for a material thought to be a step toward concocting the magical philosopher's stone. The "philosopher's stone" was a mythical substance that alchemists believed had magical properties and could even help humans achieve immortality.
Read more: http://snapzu.com/grandtheftsoul/manuscript-reveals-isaac-newtons-recipe-for-magical-philosophers-stone