Ripples spreading across a calm lake after raindrops fall—and the way ripples from different drops overlap and travel outward ...

Uncover the reasons behind the "crypto is not defined" error in Jest testing environments, explore its common causes in ...

Abstract: In this letter, we propose and experimentally demonstrate a high-speed true random number generator (TRNG) by exploiting the probabilistic delay time of threshold switching (TS) in a unified ...

Welcome to the final article in the coolest paper money error notes series. In earlier articles, I showcased some of the most impressive errors. Part 1 tackled double ...

Abstract: Quantum random number generators (QRNGs) are a burgeoning technology used for a variety of applications, including modern security and encryption systems. Typical methods exploit an entropy ...

Eeny, meeny, miny, mo, catch a tiger by the toe – so the rhyme goes. But even children know that counting-out rhymes like this are no help at making a truly random choice. Perhaps you remember when ...