Rigetti Computing achieved 99.5% two-qubit gate fidelity in its 36-qubit system, set to launch August 15, 2025. Quiver AI Summary Rigetti Computing has announced a significant achievement in ...

*Rigetti implemented CZ gates, which are a commonly used two-qubit gate for executing quantum circuits and have equivalent computational power to iSWAP gates.

Trump slams "troublemakers" after grand jury order to unseal Epstein files Watch future guide dogs react to aquarium animals At least 30 injured after car plows into crowd outside music venue in ...

Two drivers seriously injured after West Gate Freeway crash A three-vehicle smash has left two drivers with serious injuries and closed a Melbourne freeway, causing major delays.

Two drivers are in hospital and a horse has reportedly been injured in a serious multi-vehicle collision on the West Gate Freeway.

Two 14-year-old girls sued the gaming giant Roblox and chat platform Discord this month, in separate lawsuits that accuse the two Bay Area tech companies of providing a “hunting ground for child ...

CMS’ proposed rule for the 2026 Medicare Physician Fee Schedule comprises key updates to the Medicare Shared Savings Program, according to a July 14 news release from the agency. The proposals ...

*Rigetti implemented CZ gates, which are a commonly used two-qubit gate for executing quantum circuits and have equivalent computational power to iSWAP gates.