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

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

An American physicist and Canadian computer scientist received the A.M. Turing Award on Wednesday for their groundbreaking ...

The Bitcoin network took its first step towards quantum-computing resistance with the addition of BIP 360 to its repository.

Researchers have pushed quantum chip design into a new era by simulating every physical detail before fabrication. Using a supercomputer with nearly 7,000 GPUs, they modeled how signals travel and ...

Quantum cryptography poses two questions for higher education technology leaders: What matters now, and what will matter ...

A 256-qubit quantum computer housed at the University of Cambridge is set to ‘supercharge’ quantum research in the UK.

Abstract Catalysis refers to the possibility of enabling otherwise inaccessible quantum state transitions by supplying an auxiliary system, provided ...

From such inauspicious origins, the now 49-year-old Weedbrook has taken a quantum leap. He moved to Canada 16 years ago, and adopted Toronto as his home. Next week, Xanadu is set to debut as a ...

Learn how to protect Model Context Protocol (MCP) from quantum-enabled adversarial attacks using automated threat detection and post-quantum security.

I Tried Internxt, an Encrypted, Secure Cloud Storage Built for the Post-Quantum Era ...