Billionaire-led hedge funds have also been buying this quantum computing stock. In the third quarter, Israel Englander's ...

A new chip-scale device offers unprecedented control over laser frequencies, a key ingredient for large-scale quantum computing. Researchers have achieved an important step forward in quantum ...

Legacy tech players like Alphabet have a greater chance of success.

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.

China reports a quantum error correction breakthrough that could rival Google, signaling faster progress toward practical ...

The breakthrough outstrips all other silicon quantum processing units, clearing the path to fault tolerant, commercial scale ...

A team of Australian and international scientists has, for the first time, created a full picture of how errors unfold over ...

Quantum communication saw major progress, including longer-distance demonstrations and systems that operate closer to ...

The quantum-AI convergence represents the next fundamental shift in how we process information, solve problems and create ...

Warren Buffett has never been known as a speculative technologist, yet a sizable slice of his stock portfolio is now tied to ...

Quantum computing has gone through two boom-and-bust cycles in the past year. The first started in late 2024, then burst in January. Throughout 2025, quantum computing hype slowly increased before ...

Former Australian of the Year Michelle Simmons' deep tech startup says it is “on track” to build the world’s first commercial ...