Quantum walks sound abstract, but they sit at the center of a very concrete race: who will harness quantum mechanics to solve problems that overwhelm today’s most powerful supercomputers. Instead of ...

India’s recent demonstration of a 1,000-km quantum communication network using indigenous technology marks a step forward ...

Imagine a world where quantum computers can communicate across cities, countries, or even continents, exchanging information at lightning speed with unbreakable security. Researchers at the University ...

Cisco took the wraps off a prototype it calls the universal quantum switch, designed to fix a key interoperability hurdle in ...

Cisco Systems Inc. is backing a startup that has successfully deployed a next-generation network that makes use of quantum entanglement, paving the way for the creation of a “quantum internet.” The ...

The latest "Google Doodle" to adorn the Google search engine home page is celebrating achievements in quantum physics - and ...

Defense Advanced Research Projects Agency (DARPA) researchers achieved a breakthrough in practical quantum networking, successfully integrating quantum links into classical network infrastructure. In ...

Coinbase’s Independent Advisory Board on Quantum Computing and Blockchain has highlighted Algorand and Aptos for their efforts to prepare against future quantum-era threats, while warning that some ...

Last summer saw security giant Palo Alto Networks update its firewall operating system with quantum-optimized hardware to ...

Ripple has introduced a four-phase roadmap to prepare the XRP Ledger for quantum computing threats. The company said it will ...