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 ...

Microsoft’s announcement of a new quantum computing breakthrough with its Majorana 2 chip continues a trend of bold claims followed by scant evidence Microsoft claimed today that it has improved its ...

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 ...

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 ...

IQM Quantum Computers has developed a new quantum error-correcting code that it says can reduce logical error rates by up to 1,000 times compared with the widely used ...

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 ...

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 ...

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 ...