Quantum computing is advancing fast, and nations are racing to field the first machines powerful enough to break modern encryption. This race has direct consequences for the commercial space industry, ...

A superconducting quantum computer is part of a network that is mining an experimental cryptocurrency called Quip, and it is able to do it faster and with better energy efficiency than conventional ma ...

Microsoft's 2029 quantum supercomputer ambitions may have hit a roadblock, as critics claim the company's 2025 quantum ...

Quantum computers, systems that process information leveraging quantum mechanical effects, have the potential of outperforming classical computers on some tasks. Despite their potential, the use of ...

Microsoft’s Majorana 2 chip uses a new material stack that promises quantum computing much sooner. Microsoft’s Majorana 2 chip uses a new material stack that promises quantum computing much sooner. is ...

Alphabet is one of the most potent competitors in the quantum computing space. It has some of the most resources of anyone competing, fueled by growing cash flows from its advertising, cloud computing ...

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 ...

Scientists are learning to engineer light in rich, multidimensional ways that dramatically increase how much information a single photon can carry. This leap could make quantum communication more ...

While most of the IPO news of late has revolved around Elon Musk’s SpaceX, a much smaller company operating in a more niche space is also going public. Quantinuum Inc, a quantum computing firm with an ...