Quantum computing has long been viewed as a threat to cryptocurrencies, a technology that could one day crack the ...

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

Physicists at Silicon Quantum Computing have developed what they say is the most accurate quantum computing chip ever ...

Governments are racing to create a supercomputer so powerful, it's scary! How "quantum computing" could affect our future.

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

Alphabet's base businesses are set to thrive in 2026, and with plenty of cash to fund its quantum research, its stock is a top pick in the space.

A team of Australian and international scientists has, for the first time, created a full picture of how errors unfold over ...

The quantum-AI convergence represents the next fundamental shift in how we process information, solve problems and create ...

Governments and technology companies are fueling an urgent, high-stakes race to develop quantum power, which promises to revolutionize- and potentially compromise - global security Quantum computing ...

QBTS and IONQ show divergent 2025 gains, but 2026 may favor IonQ with platform breadth and quantum system advances.

Even if quantum machines capable of breaking Bitcoin’s cryptography are decades away, the work required to update software, ...

Quantum computing stocks made a lot of headlines in 2025.