Quantum computers—devices that process information using quantum mechanical effects—have long been expected to outperform classical systems on certain tasks. Over the past few decades, researchers ...

New AI-designed circuits are reducing the resources demanded by some quantum algorithms. The strategic question is who can ...

Conventional quantum algorithms are not feasible for solving combinatorial optimization problems (COPs) with constraints in the operation time of quantum computers. To address this issue, researchers ...

A major software advance could aid the creation of bigger, more reliable quantum computers, a study suggests. Researchers ...

Quantum is quickly advancing toward commercial utility, bringing revolutionary benefits to numerous industries and solving intractable problems. Quantum computing's potential stems from its very ...

Researchers demonstrated a quantum algorithmic speedup with the quantum approximate optimization algorithm, laying the groundwork for advancements in telecommunications, financial modeling, materials ...

A research team spanning JPMorgan Chase, Amazon's Advanced Solutions Lab, AWS, Quantinuum, and Danish venture firm 55 North Management submitted a preprint to arXiv on July 1, 2026 that makes a narrow ...

Ultra-secure encryption algorithm added to ISO standard for Asymmetric Ciphers Classic McEliece is first PQC algorithm to achieve global standardization Organisations in 177 ISO member states can now ...

Quantum computing is becoming real and will soon be able to solve problems well beyond the capabilities of today's fastest supercomputers. In the wrong hands, however, quantum computers will also ...