Forbes contributors publish independent expert analyses and insights. Tim Bajarin covers the tech industry’s impact on PC and CE markets. Two years ago, I spent about six months in deep discussions ...

Quantum computing uses quantum mechanics—the physics governing particles at atomic and subatomic scales—to process information in totally different ways from today’s digital computers. Instead of ...

Quantum computers—systems that process information and perform computations by leveraging the principles of quantum mechanics ...

Researchers from the Johns Hopkins Applied Physics Laboratory (APL) in Laurel, Maryland, and Johns Hopkins University in ...

What is it about quantum computers that makes them more powerful than conventional machines? A new experiment shows that the property of “quantum contextuality” may be a key ingredient. Quantum ...

Quantum computing just got its “Uncle Sam” moment. The U.S. government is investing more than $2 billion into quantum ...

Application discovery, algorithms, error correction, resource estimation, hardware execution, and classical components are ...

On Wednesday, IBM exceeded Wall Street expectations with its most recent fourth-quarter earnings results and revealed its continued interest in one of tech’s buzziest goals: quantum computing. “We ...

If you've seen one quantum computer, you've seen... one quantum computer. Different companies use different quantum technologies. D-Wave Quantum employs an approach known as quantum annealing. It's ...