Question: what is the craziest thing you have discovered on quantum computers

Brian Tyrrell-Nic Dhonncha answered on 10 Mar 2026:

Not me personally, but did you know there are “unhackable” algorithms for sharing information, using quantum computers? It’s all based on how these computers work: they use properties of the quantum world to hide information in a way that a hacker cannot access it, no matter how clever the hacker is.