Randomness is powerful. Think about a presidential poll: A random sample of just 400 people in the United States can accurately estimate Clinton's and Trump's support to within 5 percent (with 95 ...

Randomness is incredibly useful. People often draw straws, throw dice or flip coins to make fair choices. Random numbers can enable auditors to make completely unbiased selections. Randomness is also ...

Are you convinced that the shuffle mode on your iPod is messing with your mind? Or that certain numbers are bound to come up in the next lottery? If yes, you may be holding on to some serious ...