Researchers from the University of Sydney, working with IBM, have identified and quantified important factors limiting the ...

A quantum processor just did in minutes what a supercomputer needs hours to grind through, and for the first time, the problem it solved actually matters to working scientists. In a preprint posted in ...

In the world of quantum computing, some of the world’s most important tech giants are striving to achieve a permanent advantage over classical computing, solving problems that simply cannot be solved ...

Cisco and IBM plan to pool their R&D efforts to build a network of large-scale, fault-tolerant quantum computers capable of working together to run computations up to hundreds of thousands of qubits.