Maybe none of these quantum computing stocks will make you a millionaire. But one might be the best-positioned to do so.

A new type of germanium superconductor could allow classical and quantum chips to be built into one device, creating better ...

For the first time, a quantum computer has successfully measured pairing correlations (quantum signals that show electrons ...

Philip Ball dives into the challenges in developing quantum computing, and building up investments and users for the tech ...

Quantinuum has unveiled a third-generation quantum computer that could be easier to scale up than rival approaches.

Princeton engineers have built a superconducting qubit that lasts three times longer than today’s best versions, marking a ...

Advancement to second stage of DARPA Quantum Benchmarking Initiative validates promise of Silicon Quantum Computing's ...

Scientists have built a 98-qubit machine that they say performs better than any other quantum computer in the world. They've ...

Quantum computers are powerful, lightning-fast and notoriously difficult to connect to one another over long distances.

Xanadu Quantum Technologies has announced plans to go public via a special purpose acquisition company (SPAC) merger that ...

All three Canadian companies participating in a United States military-backed quantum computing research program have ...

Prime Minister Mark Carney’s first budget proposes providing more than $1 billion over the next five years to build up Canada ...