A small mathematical revision to quantum mechanics could effectively limit the purported infinite capacities of quantum computers—if validated, that is.

One of the biggest promises of quantum computing is the ability to simulate molecules ...

Quantum computers could solve certain problems that would take traditional classical computers an impractically long time to solve. At the Japan Advanced Institute of Science and Technology (JAIST), ...

Although the potential applications of quantum computing are widespread, a new feasibility study suggests quantum computers ...

After 30 months of fast-paced innovation in quantum algorithms, six research groups are hoping to hit paydirt. But there can be only one big winner—if there is a winner at all.

(Corrects spelling of cryptography in headline) By Laurie Chen BEIJING, March 19 (Reuters) - China will likely develop ...

When the commercial, scalable, fault-tolerant quantum computing era really begins, when it becomes widely available, it will ...

The errors that quantum computers make are holding the technology back. But recent progress in quantum error correction has ...

After selling his AI startup to AMD for $665 million, Peter Sarlin is back with QuTwo, a new venture building the infrastructure it believes enterprises will need when quantum computing finally ...

Charles Bennett and Gilles Brassard were recognized for their foundational work in quantum information science.

Gilles Brassard and Charles H. Bennett share the 2025 Turing Award for their pioneering work on quantum information science.

Cryptography pioneers Charles Bennett (left) and Gilles Brassard introduced the BB84 protocol the uses the principles of ...