With dozens of companies, from small startups to tech giants, pursuing quantum computing, there’s a steady flow of results as they try to find a path to utility. We typically focus on new technologies ...

The race to build the first truly useful quantum computer just got more exciting. A quantum computer made from extremely cold atoms has now passed some of the most important milestones towards ...

Digital secrets are protected by encryption, which converts meaningful data into an unintelligible form. If quantum computers ...

Origin Quantum, a Chinese firm quantum computing company, unveils its fourth-generation domestically developed superconducting quantum computer, Origin Wukong-180, on Saturday. [Photo provided to ...

Even if you’ve never bought any cryptocurrency, like columnist Karmela Padavic-Callaghan, your money may be affected by ...

Quantum computing is advancing faster than expected, forcing Bitcoin and the broader crypto industry to prepare for a ...

Advances in quantum technology might allow astronomers to circumvent age-old issues that limit the size of optical observatories ...

Random number generators have been around for ages, but they often have subtle imperfections that cause patterns to emerge.

Quantum computers have the potential to transform science, accelerating breakthroughs in drug development, cosmology, ...

Quantinuum Inc., a startup that makes quantum chips based on a so-called trapped ion qubit architecture, today filed to go ...

The company has made public the mathematics behind its post-quantum encryption verification, setting a challenge to the ...

We explore how artificial intelligence is being integrated into network management tools, and the challenges it presents.