The golden interior of a dilution refrigerator used to keep IBM's superconducting quantum processors at extremely low temperatures. (Graham Carlow for IBM/Flickr, CC BY ND-2.0) Some computations are ...

Organizations are unprepared for the risks posed by quantum computing, IBM's Europe and Africa vice president Alessandro ...

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Three of these companies are pure plays burning cash in pursuit of a market that barely exists yet. For the other three, ...

October 3, 2026IBM's quantum computer executed a process estimated to take about 110 years on a supercomputer in just 19 seconds. While this is a comparison based on a specific performance test, the f ...

DARPA is awarding up to $300 million each to four companies for the testing of their approaches to quantum computing.

New system at Swiss National Supercomputing Center will be accessible to private firms and other higher education institutions ...

Quantum circuits are systems consisting of logic gates that operate on quantum bits (qubits) to process information and perform calculations based on principles of quantum mechanics. Quantum circuits ...

IBM’s Nighthawk r2 generated 1 million quantum samples in 19 seconds. Explore the estimated 110-year classical comparison and ...

IonQ’s acquisitions of SkyWater, Nexus Photonics, and Elisity reveal how IonQ, IBM, Quantinuum, and D-Wave are betting ...

Scientists used a new error correction method to encode 70 logical qubits and crack a classically intractable problem. The quantum computation finished in ...