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.

A quiet revolution is taking shape in the world of physics, and it doesn’t rely on exotic particles or massive particle colliders. Instead, it begins with something much more familiar—sound.

Alphabet has developed a real-world use for quantum computing. Useful quantum computing is still a few years away, although ...

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

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

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 ...

Philip Ball dives into the challenges in developing quantum computing, and building up investments and users for the tech ...

Quantum computing may prove to be an existential threat to Bitcoin, but human panic and slow preparation are bigger ...

Three stocks that have the potential to turn into monster winners are IonQ ( IONQ +4.08%), Rigetti Computing ( RGTI +3.41%), ...