Computers, the internet and digitization have been major driving forces of innovation over the last 50 years, but classical computing architecture has its limits. Quantum computing is emerging as a ...

The key milestone for quantum computing, Lidar says, has always been to demonstrate that we can execute entire algorithms with a scaling speedup relative to ordinary "classical" computers. He ...

Quantum computing, once hailed as a new advancement, has encountered significant challenges that have tempered early optimism. Sabine Hossenfelder explores the technical and practical obstacles that ...

The future of science may be quantum-classical hybrid computing ...

When the commercial, scalable, fault-tolerant quantum computing era really begins, when it becomes widely available, it will – least at the start – be a cloud service that is integrated with classical ...