Everything You Ever Need to Know About the Periodic Table

The Periodic Table is one of the most iconic—and useful!—pieces of data organization to ever exist. Here's everything you need to know about it, from its history to how to use it, in just 11 minutes. More »

Source: http://feeds.gawker.com/~r/gizmodo/full/~3/G6iWjA3ZD2c/everything-you-ever-need-to-know-about-the-periodic-table

lou gehrig toby mac blue ivy carter photos purple squirrel blade runner close encounters of the third kind beyonce and jay z baby