Quantum Computing Advantage will Arrive Next Year. Are you ready? Know which quantum company to invest in? Read this and ...

Rapid advances in the kind of problems that quantum computers can tackle suggest that they are closer than ever to becoming ...

The true danger isn't just that quantum computers will read our emails. It's that they'll fundamentally change what's ...

Quantum communication saw major progress, including longer-distance demonstrations and systems that operate closer to ...

Andhra Pradesh has announced an ambitious goal: to produce quantum computers within the next two years, with at least 85% of ...

Quantum computing continues to draw investor interest because it combines long-term technological ambition with the potential ...

Quantum computing needs a sustainability initiative that benchmarks its carbon emissions throughout its entire life cycle ...

Researchers find a way to purify photons, clearing major hurdles for faster quantum computers and ultra-secure networks.

IonQ ( IONQ +4.39%) and Rigetti Computing ( RGTI +4.12%) are both well down from the highs they touched in October: IonQ is off by around 43%, while Rigetti is down about 60% from its peak. Could ...

Rigetti's technology is much faster than IonQ's, but more error-prone.

Alphabet's quantum computing chip, Willow, has already made waves in the industry. In October, it announced that a Willow chip ran an algorithm that, for the first time ever, demonstrated a verifiable ...

Using ultracold atoms and laser light, researchers recreated the behavior of a Josephson junction—an essential component of ...