Another quantum computing record has been broken. A team has built a quantum computer with the largest ever number of so-called logical qubits, or quantum bits. Unlike standard qubits, logical qubits ...

Quantinuum has introduced Helios, its most advanced quantum computer yet, setting new records in performance, fidelity, and scalability. Building on its predecessor H2, the system nearly doubles the ...

A new, air-powered computer sets off alarms when certain medical devices fail. The invention is a more reliable and lower-cost way to help prevent blood clots and strokes -- all without electronic ...