Rigetti Computing RGTI continues to make notable strides in improving the performance of its quantum hardware, particularly ...

Quantum computers use qubits, which are based on quantum physics, allowing them to solve complex problems far faster than ...

IonQ and D-Wave look like two of the best pure-play quantum computing companies.

For decades, quantum computing has been heralded as a technology of the future, promising to solve problems far beyond the reach of supercomputers. But its practical use has remained elusive. That’s ...

D-Wave Quantum, IonQ, and QCi could generate massive gains for patient investors.

Quantum computing advantages look weaker; classical methods beat a nitrogen-fixing molecule simulation, raising doubts about ...

A new room-temperature quantum device developed at Stanford uses twisted light and advanced materials to link photons and ...

Photo:Courtesy of Anhui Quantum Computing Engineering Research Center China's first domestically developed quantum computer operating system, Origin Pilot, has been made available for online download, ...

Rigetti Computing, Inc. (Nasdaq: RGTI) (“Rigetti” or the “Company”), a pioneer in full-stack quantum-classical computing, today announced its financial results for the fourth quarter and year ended ...

The breakthrough addresses concerns that powerful quantum computers could eventually crack encryption standards to leave vulnerable financial systems, government communications, health data and media.

Lawmakers introduced measures this week to criminalize AI-generated impersonation, modernize NOAA’s weather radio system and ...