Russia reveals a new quantum computer prototype, citing scalable architecture and qubit stability as global competition ...

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

I see three investment lanes for quantum computing: pure plays like IonQ IONQ and Rigetti RGTI; the “Magnificent Seven” ...

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

Russia has quietly vaulted into the front rank of quantum powers with a neutral-atom machine that combines a 72-qubit scale ...

Quantum computers are shifting from lab curiosities into real machines that can already outperform classical systems on ...

The Illinois Quantum and Microelectronics Park is set to become the largest quantum development in the United States. Some ...

You're going to see a lot of stories in 2026 claiming soon-to-be-achieved science and tech advances. Here are the ones just ...

In 2025, IonQ IONQ and Rigetti Computing RGTI gained the attention of investors tracking the rapid evolution of the quantum ...

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

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 ...