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

The pioneer of quantum computing talks about how Albert Einstein would have reacted to his experiments, the hype around the ...

In December 2024, Google’s Willow chip became the first quantum processor to demonstrate “below threshold” error correction.

This device is known as a Josephson junction. It’s the foundational building block of quantum computers and advances of it ...

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

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.

Quantum communication saw major progress, including longer-distance demonstrations and systems that operate closer to ...

Quantum computing stocks are heading into 2026 with a lot of momentum. One of the hottest pockets of the artificial ...

The true danger isn't just that quantum computers will read our emails. It's that they'll fundamentally change what's possible in the material world.

Researchers find a way to purify photons, clearing major hurdles for faster quantum computers and ultra-secure networks.

Russia reveals a new quantum computer prototype, citing scalable architecture and qubit stability as global competition ...

IONQ deepens its global quantum reach with KISTI and a 100-qubit Tempo system, while expanding partnerships across ...