Alphabet and Microsoft have the tech chops and cash to win in quantum computing.

Small, pure-play companies and tech leaders are involved in this field.

Amazon is boosting its quantum computing bets with Peter DeSantis, its new leader for AI models, custom silicon (semiconductor chips) and quantum computing. DeSantis is a 27-year Amazon veteran who ...

We might be witnessing the start of a new computing era where AI, cloud and quantum begin to converge in ways that redefine data processing and problem-solving.

Nvidia isn’t building quantum computers, instead it’s using its supercomputing strengths to accelerate quantum computing ...

Quantum computers could revolutionize everything from drug discovery to business analytics—but their incredible power also ...

Researchers from the University of Waterloo's Faculty of Science and the Institute for Quantum Computing (IQC) are ...

Quantum computers are based on the principles of quantum mechanics. Compared with classical bits, qubits can be at the superposition between zero and one, so a quantum computer composed of qubits can ...

Bitcoin was built on the assumption that breaking its cryptography would be unimaginably hard. Quantum computing is turning ...

A gold superconducting quantum computer hangs against a black background. Quantum computers, like the one shown here, could someday allow chemists to solve problems that classical computers can’t.

Some investors have revived concerns that quantum computing could threaten bitcoin, but analysts and developers say recent ...

Coinbase said the group will assess how future quantum advances could affect blockchain security and outline long-term ...