Claims that one quantum computer is better than another rest on terms like quantum advantage or quantum supremacy, ...

IBM has been working on quantum computing technology for decades. A strong quantum roadmap will deliver useful quantum ...

Look past the hype and access whether it has strong fundamentals.

Quantum computing is starting to gain attention. It's a fast-growing market that McKinsey & Co expects to be worth $100 ...

Many quantum computing stocks have captured the spotlight over the past year. But one tech giant is quietly progressing on its quantum computer ambitions, and it offers financial strength and a robust ...

Quantum computers could break Bitcoin's encryption far sooner than many people believe, according to Capriole Investments ...

Shares of Quantum Computing Inc. (NASDAQ: QUBT) are jumping on Monday, up 11% as of 2:23 p.m. ET. The spike comes as the S&P ...