Amid some scepticism, many say the machines can now achieve results beyond the capability of traditional computers ...

Every online bank transfer, private message and Bitcoin transaction rests on the assumption that some math problems are ...

Quantum computers, systems that process information leveraging quantum mechanical effects, could soon outperform classical computers on some complex computational problems. These computers rely on ...

Alphabet made a breakthrough in late 2024 with its Willow chip, which was able to exponentially reduce errors as it added ...

Expectations for quantum computing are rising fast, with global quantum computing revenues expected to reach around $9 ...

D-Wave, one of the industry's rising stars, is continuing to make progress toward scalable quantum computing technology.

Most of today's quantum computers rely on qubits with Josephson junctions that work for now but likely won't scale as needed ...

Quantum computers could help explain some of the most fundamental mysteries in the universe and upend everything from finance to encryption—if only someone could get them to work.

Overview: Quantum computing is moving steadily from research into early commercial use across industries.Pure-play firms like ...

Combining two kinds of quantum computing devices could be just the trick for taking better images of faint, faraway ...

Photonic says it’s trying to build the world’s first highly scalable fault-tolerant quantum computer. It’s doing so with a ...

Overview: Quantum computing will not threaten Bitcoin, Ethereum, or crypto security in 2026 due to limited qubit power and ...