Rigetti Computing, which develops quantum computing chips and software, announced a $79 million Series C funding round led by Bessemer Ventures. This demonstrates that investors are still interested ...

Just a decade ago, it was nothing more than the dream of scientists in the lab. Recent advances by IBM, IonQ, Nvidia, and others illustrate the new promise of the complex technology. Investors are ...

Quantum computers have an inconvenient problem: they're magnificently efficient at making mistakes. These marvelous machines could one day solve problems that would bring even the most powerful ...

Shares of quantum computing company IonQ rose following its successful test of the industry's first real-time end-to-end error decoder.

Gartner expects over half of quantum computing startups to close by 2030, on the day Oratomic and Universal Quantum raised more than $575M.

In a first-of-its-kind experiment, engineers at the University of Pennsylvania brought quantum networking out of the lab and onto commercial fiber-optic cables using the same Internet Protocol (IP) ...

D-Wave is growing revenue at nearly 180% while Rigetti trades at a lower valuation, but both burn cash heavily and face ...

As artificial intelligence (AI) has risen, albeit with concerns about utility and profitability, another promising technology ...

The decades-long quest to create a practical quantum computer is accelerating as major tech companies say they are closing in on designs that could scale from small lab experiments to full working ...

The company says its decoder runs on a single standard CPU, removing a bottleneck that forced quantum computers to pause during error correction ...

Spread the loveImagine a world where every digital lock you rely on — from your bank account to classified government ...

An image of a superconducting quantum computer shows several round, flat, golden layers with tubes and wires between them, all encased in a transparent cylinder. The superconducting quantum computer ...