Jiuzhang 4.0, China’s latest photonic quantum computer, is staking a claim to quantum supremacy.

Scientists in Germany have pulled off a staggering computing feat by fully simulating a 50-qubit quantum computer for the ...

Several quantum computing companies capitalized on investor interest to go public in 2026. Three recent IPOs are Xanadu ...

The smart money appears to agree on the best way to invest in quantum computing. Seven billionaires are betting big on one ...

Quantum computing appears to be a faraway technology that won't make an impact for many years. But there are actually some ...

Irish quantum computing startup Equal1 has unveiled RacQ, a rack-mounted silicon-spin quantum computer powered by UnityQ, the ...

What use is a quantum computer? Perhaps both more and less than you think, according to quantum computing expert Shayan ...

Quantum computing companies are quietly entering public markets. Infleqtion, Horizon Quantum, and Xanadu are pursuing ...

Quantum computing stocks are in full rebound mode in 2026, with the benchmark S&P Kensho Global Quantum Computing Technologies Index up 40% year to date and up 161% over the past 12 months as of April ...

Google's quantum computing division unveiled a new chip, dubbed Willow, that the tech giant says makes it infinitely faster and better than existing supercomputers. The chip addresses two major ...

D-Wave is about to make waves. The quantum computing firm announced on Wednesday that, for the first time, it was able to “successfully simulate the properties of magnetic materials” using its ...

A quantum computer assists an AI model with calculations that would take weeks to figure out with a normal computer.