Still, shares of Quantum Computing Inc. (NASDAQ: QUBT), which also refers to itself as QCi, have done very well. The ...

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The quantum computing arms race isn't something that's years out. It's heating up right now, and there are several companies announcing promising breakthroughs. While we're still ...

Quantum computing is gaining steam among Big Tech companies and drawing increased interest from Washington. Here's what the technology is and what it means for the future.

Quantum computing stocks are on fire over the trailing-12-months, with IonQ, Rigetti Computing, D-Wave Quantum, and Quantum ...

A few years back, Google made waves when it claimed that some of its hardware had achieved quantum supremacy, performing ...

This is where Alphabet's latest milestone comes into play. The company's Quantum Echoes algorithm -- running on Willow -- ...

Quantum Computing Inc. ( QUBT -11.63%) stock is puzzling investors today.

Kobe University's proof-of-concept for quantum game theory allows users to explore how their strategies interfere.

UChicago Pritzker School of Molecular Engineering postdoctoral researcher Hong Qiao is the first author of a new paper demonstrating deterministic phase control of the mechanical vibrations known as ...

Last December, Google made a huge announcement about its quantum computer chip, Willow. It did something amazing: it solved a problem in just 5 minutes that would take the world’s most powerful ...

Rigetti Computing, Inc. ("Rigetti" or the "Company") (Nasdaq: RGTI), a pioneer in hybrid quantum-classical computing, announced today that it will release third quarter 2025 results on November 10, ...