We might be witnessing the start of a new computing era where AI, cloud and quantum begin to converge in ways that redefine ...

D-Wave Quantum unveiled a $550 million deal to acquire Quantum Circuits, a Connecticut-based software and hardware developer, ...

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

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

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 computers, systems that process information leveraging quantum mechanical effects, could soon outperform classical computers on some complex computational problems. These computers rely on ...

Fully functional quantum computers remain out of reach, but optimism across the field is rising. At the Q2B Silicon Valley conference in December, researchers and executives ...

Keithen Drury has positions in Alphabet, Broadcom, and Nvidia. The Motley Fool has positions in and recommends Alphabet, IonQ, and Nvidia. The Motley Fool recommends Broadcom. The Motley Fool has a ...

Quantum computers promise unprecedented computing speed and power that will advance both business and science. These same ...

Rigetti Computing (NASDAQ: RGTI) was one of the hottest quantum computing stocks in 2025, as the company hit some important ...

For years, quantum computing sat at the far edge of most strategic roadmaps—important someday, but not urgent now. In 2025, that excuse is gone. Breakthroughs on four separate fronts—bigger and better ...