Infleqtion's 12-month sales through the first half of 2025 were higher than those of D-Wave Quantum, Rigetti Computing, and ...

B. Riley Securities analyst Craig Ellis downgraded Rigetti to Neutral from Buy and raised his price target on the stock to ...

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

The Seeker quantum processor from Quantum Circuits now supports Nvidia's CUDA-Q, enabling developers to combine quantum ...

The uncertainty inherent to quantum mechanics has long left physicists wondering whether the observations we make on the ...

Identifying quantum phases of matters has quantum computers stumped and could represent a boundary to physical observation ...

Wave, and Rigetti have delivered mind-boggling returns as "Q-Day" encryption threats drive government urgency and ...

This achievement makes India capable of quantum computing using the different properties of light-based particles, instead of ...

IBM’s new 120-qubit experiment marks a leap forward, advancing technology that could one day crack Bitcoin’s encryption.

IBM scientists entangled 120 qubits in a single coherent “cat state,” a record-breaking feat in quantum computing.

Google's Quantum Echoes algorithm demonstrates how quantum computers could be used to understand molecular structure.

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