Key Takeaways AI uses patterns in data to make predictions and decisions, while quantum computing uses qubits to tackle ...

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 ...

Quantum advantage refers to the point at which a quantum computer solves a clearly defined task faster or more efficiently than any classical computer—or makes it solvable in the first place. For many ...

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 ...

Quantum computers promise enormous computational power, but the nature of quantum states makes computation and data inherently “noisy.” Rice University computer scientists have developed algorithms ...

When I stood on stage at TOKEN2049 in Singapore this month, I shared what was still only a seed of an idea: adapting the ...

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 ...

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 ...

Quantum computers from the start-up IQM Germany are located in a data center. (Sven Hoppe/dpa via Reuters Connect) The views expressed in this academic research paper are those of the author and do ...

Microsoft has updated a key cryptographic library with two new encryption algorithms designed to withstand attacks from quantum computers. The updates were made last week to SymCrypt, a core ...