1. Ask Google to generate a random number As with most Google searches, you can either first head to Google’s website or make sure your web browser’s URL bar is set to use the Google search ...

Do you feel nervous when you make a credit-card transaction using your mobile phone? Your worries could soon be a thing of the past, thanks to a low-cost device that could bring powerful cryptography ...

While the outcome is always random when measuring a single particle, a pair’s properties are more correlated than classical physics dictates. This allows experts to verify the randomness at a ...

In a classical computer, you can never make a truly random number, which is one big reason computer scientists have had high hopes for quantum computers.

Using a single laser, scientists have built a new system that generates random numbers fast and at scale.

How to Make Random Images Appear in Java. The Java "Random" class lets you generate a random number for your Java apps. You use this number generator to randomize images shown in your apps.

For devices like the Raspberry Pi, there is also a hardware random number generator that can be used to accumulate entropy to partially make up for lack of human interaction.