IBM is innovating quickly as it pushes toward useful quantum computing. The company has a clear roadmap and the resources to ...

Researchers at Google have used their Willow quantum computer to demonstrate that "quantum contextuality" may be a crucial ...

Governments and tech companies continue to pour money into quantum technology in the hopes of building a supercomputer that can work at speeds we can't yet fathom to solve big problems.

AI is all the rage today, but the next big tech advance could be quantum. Here are two ETFs that let you invest in the next ...

Despite those impressive gains, there are a few important reasons why Quantum Computing Inc., also called QCi, likely won't ...

The encryption protecting billions of dollars, which experts once called unbreakable, no longer works. Hackers don’t need passwords. They don’t brute-force keys. They simply walk through digital ...

A new microchip-sized device could dramatically accelerate the future of quantum computing. It controls laser frequencies ...

Understanding the chemical properties of a molecule is an inherently quantum problem, making quantum computers a good tool ...

Researchers say they have created the world's first scalable atomic quantum processor that achieves record-breaking 99.99% fidelity. When you purchase through links on our site, we may earn an ...

Like their conventional counterparts, quantum computers can also break down. They can sometimes lose the atoms they manipulate to function, which can stop calculations dead in their tracks. But ...

What the research is about Ripples spreading across a calm lake after raindrops fall-and the way ripples from different ...

Rigetti's technology is much faster than IonQ's, but more error-prone.