IonQ holds the world record for two-qubit gate fidelity at 99.99%. No other company has crossed the 99.9% two-qubit gate ...

Overview: Quantum computing is moving steadily from research into early commercial use across industries.Pure-play firms like ...

Quantum computing is a difficult area to invest in. It's similar to investing in early-stage biotechs, where there are some ...

D-Wave Quantum Inc., a commercial supplier of quantum computing hardware and software, today announced an agreement to ...

Wave Quantum Inc. (NYSE: QBTS) ("D-Wave" or the "Company"), a leader in quantum computing systems, software, and services, ...

Ripples spreading across a calm lake after raindrops fall—and the way ripples from different drops overlap and travel outward ...

D-Wave Quantum (QBTS) stock rises after announcing $550M acquisition of Quantum Circuits, adding gate-based computing to ...

Governments and tech companies continue to pour money into quantum technology in the hopes of building a supercomputer that can work at speeds we can't yet fathom to solve big problems.

『教養としての量子コンピュータ』の著者である藤井啓祐氏が、国連総会により制定されたユネスコの「国際量子科学技術年（International Year of Quantum Science ＆ Technology）」において、「Quantum ...

Investing in quantum computing doesn't have to feel like playing the lottery. There are proven winners with exposure to ...

Overview Quantum computing is a long-term concern for Bitcoin, not an immediate threat, as current machines lack the scale ...

AI is all the rage today, but the next big tech advance could be quantum. Here are two ETFs that let you invest in the next ...