Quantum computing has the potential to be the big tech breakthrough that comes after artificial intelligence (AI). However, ...

Two promising pure-play quantum computer companies to consider are D-Wave Quantum (NYSE: QBTS) and IonQ (NYSE: IONQ). The ...

While most investors crowd into headline stocks, the real millionaire-making opportunity may lie in overlooked infrastructure ...

Quantum Computing Inc. (NasdaqCM:QUBT) completed the acquisitions of Lumina Semiconductor and NuCrypt, expanding into quantum ...

Software giant Intel has decided that there is money to be had in making quantum chips which are based on whether or not a theoretical cat is potentially dead or alive, or just popped out for a bit.

International Business Machines Corporation IBM and Intel Corporation INTC are tech legacy firms that are increasingly ...

The Wall Street Journal reported that the Trump administration is in talks about taking equity stakes in quantum computing firms in exchange for federal funding. The Commerce Department later denied ...

Detailed price information for D-Wave Quantum Inc (QBTS-N) from The Globe and Mail including charting and trades.

IBM, Alphabet, and a handful of "pure-play" start-ups are hard at work trying to take quantum computing from the lab to the ...

Quantum computers work by applying quantum operations, such as quantum gates, to delicate quantum states. Ideally, quantum ...

Arqit Quantum Inc. (Nasdaq: ARQQ, ARQQW) secures the world’s most critical data with quantum-safe encryption software. Simple, scalable, and compliant, its products integrate with existing ...

Governments and technology companies are fueling an urgent, high-stakes race to develop quantum power, which promises to revolutionize- and potentially compromise - global security Quantum computing ...