Rigetti's third-quarter earnings highlight the gravity of the challenge. Revenue fell 18% year over year to $1.95 billion, ...

Physicists are quietly rewriting the rulebook for how we might cross the gulf between stars, not by bolting bigger rockets to ...

A device smaller than a grain of dust may help unlock the kind of quantum computers people have only dreamed about. Built on ...

When quantum particles work together, they can produce signals far stronger than any one particle could generate alone. This ...

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Impressively, the unit registered the lowest frequency loss of any chip to date. Specifically, the engineers noted that the new chip was 15x more stable and 100x more efficient in terms of microwave ...

Explore how nanotechnology acts as the 'Convergence Engine' for AI materials discovery, CRISPR gene therapy delivery, and ...

CHICAGO Today, Governor JB Pritzker and the Illinois Department of Commerce and Economic Opportunity (DCEO) released data ...

Two of the leading pure-play quantum computing stocks are IonQ ( IONQ +4.21%) and D-Wave Quantum ( QBTS +7.57%). While both ...

In December 2024, Google's Willow chip became the first quantum processor to demonstrate "below threshold" error correction. That's the holy grail physicists have chased for 30 years. The chip showed ...

Fully functional quantum computers remain out of reach, but optimism across the field is rising. At the Q2B Silicon Valley conference in December, researchers and executives ...

A new microchip-sized device could dramatically accelerate the future of quantum computing. It controls laser frequencies ...