Researchers have successfully used a quantum algorithm to solve a complex century-old mathematical problem long considered impossible for even the most powerful conventional supercomputers. The ...

Imagine the tap of a card that bought you a cup of coffee this morning also let a hacker halfway across the world access your bank account and buy themselves whatever they liked. Now imagine it wasn’t ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. In October 2024, news broke that Facebook parent company Meta had cracked an "impossible" problem ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

Quantum computers, systems that process information leveraging quantum mechanical effects, are expected to outperform ...

IBM says quantum computing will be built on top of existing architecture, such as classical GPUs.

A new generation of computer technology is on the horizon, which many think will eventually increase the computing power available to humanity by factors of thousands or possibly even millions. If ...

Physicists have transformed a decades-old technique for simplifying quantum equations into a reusable, user-friendly "conversion table" that works on a laptop and returns results within hours. When ...

Quantum computing enterprises IonQ (IONQ) and Rigetti (RGTI) have both witnessed blistering performances, with the former gaining 42% on a year-to-date basis and the latter swinging up a remarkable ...

Overview Quantum computing is opening new avenues for defeating existing encryption technologies.One potential consequence of ...