Tia Ghose, Live Science, August 27, 2015

It’s that point when a smooth river turns into a tumultuous swirl of white water, the tornado that unpredictably changes course on a dime or the wild interactions of three planets under one another’s gravitational pull. It’s chaos. Although most people instinctively know chaos when they see it, there hasn’t been one, single, universally agreed-upon mathematical definition of the term. Now, scientists have tried to come up with a mathematical way to describe such chaotic systems. […read more]