Physicists at Silicon Quantum Computing have developed what they say is the most accurate quantum computing chip ever ...

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.

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

Here’s what you’ll learn when you read this story: Quantum computers can outperform even the best classical supercomputers thanks to quantum entanglement and superposition, but even they can’t solve ...

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 ...

Rice quantum computing researchers have introduced a novel algorithm that earned the team a place in the global XPRIZE Quantum Applications competition.

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

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

In summary, IBM is poised to lead the quantum computing revolution with a clear strategy and a history of innovation. The company's commitment to developing a fault-to ...

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

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