How good are you at being random? Your unpredictability can aid a worldwide experiment Wednesday to test the laws of quantum mechanics. The "Big Bell Test," coordinated by The Institute of Photonic ...

When it comes to unpredictable strings of numbers, some are more random than others. Until now there has been no way to confirm 'true' randomness, leaving encryption techniques that rely on random ...

Physicists have completed a study comparing the "randomness" in pi to that produced by random number generators. They have found that while sequences of digits from pi are indeed an acceptable ...