The first nation to achieve quantum supremacy doesn’t just win a science prize. It wins the ability to break every encryption ...

Quantum computing needs a sustainability initiative that benchmarks its carbon emissions throughout its entire life cycle ...

At the Q2B Silicon Valley conference, scientific and business leaders of the quantum computing industry hailed "spectacular" ...

The "Oracle of Omaha" normally doesn't invest in technologies he doesn't understand. But he has done so in these two cases.

The impact of quantum computing spreads across a much wider range than you might think. For instance, in healthcare, research can feel as if it is progressing at the speed of light. In cybersecurity, ...

Quantum computing is shifting from lab experiment to commercial race, and the market is starting to price in who might win.

Quantum computing stocks are shares of companies involved in the development of next-generation computers. Here are the 7 best performers. Many, or all, of the products featured on this page are from ...

Quantum Computing is a sector that’s still in its infancy, but that’s not stopping a crowd of investors from rushing in. Let’s dive into three of the top players in this space that could be big ...

Quantum computing stocks went on a wild ride in 2025. IonQ is taking a unique approach that could set it up to win the ...

Detailed price information for Quantum Computing Inc (QUBT-Q) from The Globe and Mail including charting and trades.

Quantum computing is often heralded as the next frontier, with projections of hundreds of billions in economic value fueling intense investment and hype. Yet savvy business and government leaders ...

On May 7, 1981, influential physicist Richard Feynman gave a keynote speech at Caltech. Feynman opened his talk by politely rejecting the very notion of a keynote speech, instead saying that he had ...