Source: http://www.nytimes.com
Related posts:
Nuclear - Weapon - Free Areas
Top Ten Web Hosts From Around the World
How Much Does it Cost to Die?
The Top 10 Goals for 2011
Getting the Most from the Job Market [Infographic]
The History of Facebook’s Developer Platform [INFOGRAPHIC]
UEFA Euro 2012 Schedule [Infographic]
Titanic Centenary [Infographic]
What kind of passwords do people use [Infographic]
A Visual Guide to Chemistry Glassware