IonQ just posted incredible results for how far out useful quantum computing is.

Governments and tech companies continue to pour money into quantum technology in the hopes of building a supercomputer that can work at speeds we can't yet fathom to solve big problems. Imagine a ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Parts of the IBM Quantum System Two are displayed at IBM Thomas J. Watson Research Center on ...

Rigetti Computing has developed fast quantum chips, and its stock is trading more than 50% off its high. IonQ boasts one of the most accurate products in the industry, but its stock is very richly ...

Two popular quantum computing algorithms for problems in chemistry may have very limited use even as quantum hardware ...

For decades, quantum computing has been heralded as a technology of the future, promising to solve problems far beyond the reach of supercomputers. But its practical use has remained elusive. That’s ...

Quantum computing may solve problems that are impossible for today’s classical systems. Investors could generate significant returns if they get in early on a quantum computing winner. Investors ...