For quantum computers to outperform their classical counterparts, they need more quantum bits, or qubits. State-of-the-art ...

Scientists have cooled qubits to record low temperatures using a quantum refrigerator powered by "hot thermal baths." ...

IonQ also set a world record for 2-qubit gate performance, a measure of accuracy and speed for quantum systems. The company ...

Here are three quantum computing companies with stocks that have the potential for millionaire-level gains if their quantum ...

Rigetti Computing 's ( RGTI 0.48%) stock closed at a record high of $56.34 per share on Oct. 15, 2025. That marked a 6,850% ...

Alphabet made a breakthrough in late 2024 with its Willow chip, which was able to exponentially reduce errors as it added ...

QpiAI advances India's quantum computing with a new deployment at IIIT Dharwad, enhancing education and research capabilities ...

KAWASAKI, Japan, Aug 1, 2025 - (JCN Newswire) - - Fujitsu today announced that it has started research and development towards a superconducting quantum computer with a capacity exceeding 10,000 ...

India's first commercial quantum computer is set to launch at IIIT Dharwad, advancing Karnataka's leadership in quantum ...

The Indian Institute of Information Technology, Dharwad (IIIT-D), will deploy India's first commercial quantum computer at ...

Rigetti sells on-premises 9-108 qubit quantum computing systems, supporting national laboratories and quantum computing centers. Rigetti's 9-qubit Novera QPU supports a broader R&D community with a ...

If you're thinking about Bitcoin in 2026, these are 3 themes to follow to be prepared to what the new year could bring to its market.