Discussion: Impressed with the Facebook map made by intern Paul Butler depicting friendships connecting users across the world, research analyst Olivier Beauchesne at Science-Metrix created a similar map showing scientific collaborations around the globe. Source: theatlantic.com Date: January 27, 2011 Link: http://www.theatlantic.com/technology/archive/2011/01/map-of-the-day-scientific-collaboration-around-the-world/70343/