Its stock is up 3% on the news, but the bigger win runs a lot deeper, as DARPA’s backing positions IonQ in the driver’s seat. From a speculative tech bet, the win is a rare blend of credibility, ...

The Helios hardware houses 98 physical qubits. But practical quantum computing isn't measured merely in quantity: physical ...

Over the past decade, it has been interesting to watch companies push the rock that is quantum computing up the steep hill.

Welcome to another biweekly update on all things quantum computing. This edition covers the next stage of DARPA’s national ...