We're still years away from practical full-scale quantum computing systems. That makes many quantum computing stocks risky.

Quantum walks sound abstract, but they sit at the center of a very concrete race: who will harness quantum mechanics to solve ...

Researchers have designed a new device that can efficiently create multiple frequency-entangled photons, a feat that cannot be achieved with today's optical devices. The new approach could open a path ...

In the life sciences and healthcare industries, the speed of innovation impacts how soon new products, medications and ...

Researchers at Kumamoto University, in collaboration with colleagues in South Korea and Taiwan, have discovered that a unique ...

To address these challenges, the team led by Prof. Hailu Luo at Hunan University proposed a method to achieve diverse quantum path entanglement based on the interaction between noncommutative ...

YORKTOWN HEIGHTS, N.Y., Nov. 12, 2025 /PRNewswire/ -- At the annual Quantum Developer Conference, IBM (NYSE: IBM) today unveiled fundamental progress on its path to delivering both quantum advantage ...

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

D-Wave Quantum Inc. (NYSE: QBTS) and Quantum Circuits Inc. today announced D-Wave will acquire Quantum Circuits for $550 ...

Deal builds on the strategic cooperation between the United States and United Kingdom to unlock next-generation technologies, and enhances Oxford Ionics’ position as a global hub for quantum computing ...

Where, exactly, could quantum hardware reduce end-to-end training cost rather than merely improve asymptotic complexity on a ...