Technology Engineering Here’s how to generate a truly random number with quantum physics Andrew Paul Jun 12, 2025 2:01 PM EDT ...

It also provides you a Random Number Generator formula to quickly generate a random number from a range. But, how you can use this formula to generate a strong password?

Microsoft Excel can do a lot of cool things. If you need it to generate random numbers, Susan Harkins can show you how.

Learn how to generate random numbers in Excel using RAND, RANDBETWEEN, and RANDARRAY. Step-by-step guide with practical tips included ...

So long as your light particles are demonstrating statistically that they’re entangled, then you can use their outcome as a quantum random number generator.

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 ...

Most password managers include a tool for generating random, strong passwords, but not all are created equal. Understanding the differences can help you make an informed choice.

There’s no cheating this random number generator The protocol ensures jury duty selections and other draws are truly random and secure ...

Use the RANDARRAY() dynamic array function to return random names or other text in Microsoft Excel.

You can see a video of the Cloudflare lava wall by [Tom Scott], below. If you don’t need a random number generator, maybe you could use a spectrum analyzer. Thanks to [Ptkwilliams] for the tip.