Tampons are one the world's most commonly used menstrual products, and according to a new study, they contain a number of toxic metals including arsenic and lead. As a UC Berkeley press release about the new study notes, the school's researchers

Life, uh, finds a way — and apparently, so does a jumble of little strings of simple code. In an experiment that simulated what would happen if you left a bunch of random data alone for millions of generations  researchers say they've witnessed