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 ...

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 ...

Alphabet (NASDAQ: GOOG) (NASDAQ: GOOGL) is a company you probably turn to every day. That's because it's the owner of Google ...

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.

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

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

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