Scientists have achieved the lowest quantum computing error rate ever recorded — an important step in solving the fundamental challenges on the way to practical ...
The National Federation of Subpostmasters (NFSP) deliberately kept stories of Horizon errors quiet because it “did not want to kill the project”. The NFSP, a membership organisation representing ...
Quantinuum has unveiled a third-generation quantum computer that could be easier to scale up than rival approaches. The US- and UK-based company Quantinuum today unveiled Helios, its third-generation ...