Quantum computers, systems that process information leveraging quantum mechanical effects, could soon outperform classical computers on some complex computational problems. These computers rely on ...

Every online bank transfer, private message and Bitcoin transaction rests on the assumption that some math problems are ...

The smaller players in this developing technology have taken their shareholders on quite the roller-coaster ride.

Scientists have established a relationship between the complexity of a problem, and the physical processes of entanglement required to solve it. “Some mathematical problems are easy. Some mathematical ...

A new chip-based quantum memory uses nanoprinted “light cages” to trap light inside atomic vapor, enabling fast, reliable ...

Governments and tech companies continue to pour money into quantum technology in the hopes of building a supercomputer that can work at speeds we can't yet fathom to solve big problems.

From left) Yuetsu Komada, Mitsuhisa Sato and Tamiya Onodera. © 2026 RIKEN A pioneering project led by RIKEN is underway to ...

Japan has put a real ion-trap quantum device online, making it accessible through the cloud Japan has taken a practical step ...

Quantum Machines, a provider of advanced hybrid quantum-classical control solutions, announced today the release of Qualibrate (which the company spells QUAlibrate), an open-source framework for ...

Financial services are entering a decisive new phase where emerging technologies are no longer peripheral enablers but core ...

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