‘xkcd’ Illustrates Radiation Exposure Levels in Helpful Chart
With the crisis at the nuclear plants in Fukushima, Japan still underway, there's been a lot of discussion of radiation in the news recently, particularly how dangerous it becomes at different levels. It's kind of hard to visualize as a layman, but fortunately Randall Munroe, the creator of the popular webcomic xkcd, has made it a little easier with a colorful and comparative chart he compile