Two modules were part of a rocket launch last week, in a ‘key step’ towards an integrated space-air-ground quantum network.

Chinese scientists have successfully constructed a 300-kilometre fully connected quantum secure direct communication (QSDC) network, marking a major breakthrough in the field, the Beijing Academy of ...

Nord Quantique has announced what it calls a breakthrough in quantum physics that will make quantum error correction a bit ...

Quantum Network LLC, a-Dallas-based emerging security technology company, today announced the acquisition of strategic assets of SecureCo, Inc., a U.S.-based leader in stealth communications and ...

“Fraunhofer ILT is thus making a concrete contribution to European networking – as is also being pursued by the Quantum ...

Cisco says it has developed a prototype quantum network entanglement chip to help scale quantum networks and connect quantum processors. The company has also opened a new quantum laboratory in Santa ...

A quantum computer strong enough to reverse-engineer private keys could one day disrupt Bitcoin’s market, experts warned in ...

RGTI inks a $35 million deal with Quanta to scale quantum computing, aiming for real-world deployment and commercial viability.

When two-dimensional electron systems are subjected to magnetic fields at low temperatures, they can exhibit interesting states of matter, such as fractional quantum Hall liquids. These are exotic ...

BEIJING -- A group of Chinese researchers has achieved a new milestone in quantum communication by constructing a quantum ...

Lumen Technologies, the successor of Qwest Communications International and owner of CenturyLink, has reached an agreement to sell its consumer fiber business, called Quantum Fiber, to AT&T for $5.75 ...