In the Swiss experiment, the camera was used to create a 1.25 Gbit/s stream of random numbers. One worry about any random-number generator is that the numbers could be influenced in a predictable way ...

Cryptography, too, relies heavily on random numbers for the generation of unbreakable keys. Better, cheaper ways of generating and handling such numbers are therefore always welcome.

But how do you actually generate true randomness? For that, you need a system that relies on a bespoke nonlinear crystal to generate entangled photon pairs.

Given the same seed, a pseudo-random number generator will always produce the exact same sequence of numbers.

From jury duty to tax audits, randomness plays a big role. Scientists used quantum physics to build a system that ensures those number draws can’t be gamed.

The team's quantum computing method is able to not only generate these incredibly long, highly random numbers, but can also generate them in a reasonable amount of time.

Current methods of generating random numbers can produce predictable results. Researchers said the new method could generate higher-quality random numbers with less computer processing.

Neutered random number generator let man rig million dollar lotteries RNG bypass code allowed security chief to know winning numbers in advance.

Hardware Scientists have created a random number generator that's truly random—and no, that's not an easy thing to do at all News By Jess Kinghorn published 16 April 2025 ...