Cisco Systems and startup Qunnect said on Wednesday that they have built and operated a quantum network between Brooklyn and ...

John Martinis has already revolutionised quantum computing twice. Now, he is working on another radical rethink of the technology that could deliver machines with unrivalled capabilities ...

Gov. Wes Moore (D), who calls quantum computing a “lighthouse industry” for Maryland, has secured more than $1 billion in ...

The race to build reliable quantum computers is fraught with obstacles, and one of the most difficult to overcome is related ...

Researchers at the Russian state Atomic Energy Corporation Rosatom and Lomonosov Moscow State University have developed a prototype three-zone quantum computer with 72 qubits. This is the third time ...

IBM, Alphabet, and a handful of "pure-play" start-ups are hard at work trying to take quantum computing from the lab to the real world. These companies have made real progress in ...

My first attempt at quantum coding wasn’t nearly as painful as I’d feared—and it’s probably something you could do too.

Iceberg Quantum was founded by Felix Thomsen, Larry Cohen, and Sam Smith, who met during their PhDs at the University of Sydney. The company is backed by Blackbird and LocalGlobe, with DCVC joining ...

Even as quantum computing advances steadily, it will not replace classical computers in the near future. Most current systems ...

When Richard Feynman first imagined quantum computers in the early 1980s, he described something remarkably close to what we ...

An experiment with superconducting qubits opens the door to determining whether quantum devices could be less energetically ...