Toronto-based Xanadu Quantum Technologies published a new algorithmic optimization on May 21 that halves the Toffoli gate ...

D-Wave Quantum (QBTS) stock dropped 5.37% after researchers claimed classical computing could match its quantum performance.

D-Wave Quantum Inc. (NYSE: QBTS), ("D-Wave" or the "Company"), the only dual-platform quantum computing company providing both annealing and gate-model systems, software and services, today issued the ...

Turing Award winner Gilles Brassard has spent decades warning about the threat posed by powerful quantum encryption.

Using a conventional computer and cutting-edge mathematical tools and code, physicists at the Center for Computational ...

Protect your AI agent workflows from quantum threats. Learn how to implement quantum-resistant cryptography for Model Context Protocol (MCP) deployments today.

Russian scientists have developed a software and hardware complex for secure data transmission in 4G/5G mobile networks based ...

The US government plans to invest $2 billion in quantum computing firms while taking equity stakes, signaling a VC-style ...

The US National Institute of Standards and Technology (NIST) has identified nine candidate post-quantum cryptography (PQC) ...

For years, quantum computers have carried a bold promise. They could solve problems so complex that even the world’s best ...

Celebrity gossip might break the Internet, but not in the way that quantum computers could. “The advent of quantum computers ...