The technique used by Google, known as surface code, works by connecting each qubit in a two-dimensional grid to its nearest ...

Tech giants claims that the decades-long race to build a workable quantum computer may finally be entering its home stretch.

The decades-long quest to create a practical quantum computer is accelerating as major tech companies say they are closing in ...

Quantum computing is advancing quickly and becoming commercially viable. As a result, it now needs its own real estate.

Major tech firms race to build full-scale quantum computers by 2030.Scaling qubits faces key challenges like interference and ...

Current systems operate with fewer than 200 qubits—quantum computing’s basic building blocks. Industrial applications require ...

Everyone wants to build the first machine that does something useful The long-held fantasy of quantum computing is now ...

Tech giants IBM and Google are on the brink of achieving practical quantum computing, transforming lab experiments into ...

Tech companies in the United States are racing to scale quantum computer systems from lab prototypes to industrial machines.

Google said its computer using the new Willow quantum chip beat the Frontier supercomputer in running a benchmark algorithm, doing in minutes what would take Frontier ...

Google disclosed the results in the journal Nature on Wednesday. The achievement came after more than a decade of work at Google, including the use of its own quantum computing chip, called Sycamore.

For those who want to try out Google's quantum computer, the company plans to make it available as a cloud computing service in 2020. That follows in the footsteps of IBM, which already has done ...