Quantum computing technology is complex, getting off the ground and maturing. There is promise of things to come. potentially changing the computing paradigm.

The day when quantum computers will be able to break conventional encryption is rapidly approaching, but not all companies ...

There are lots of quantum computing start-ups, but IBM, America's first tech company, has led the pack since the 1970s, and ...

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 and its threat to current encryption and the unknown threat of powerful quantum automated by advanced AI.

John Martinis has already revolutionised quantum computing twice. Now, he is working on another radical rethink of the ...

Quantum computing company D-Wave has installed one of its quantum annealers alongside Davidson Technologies for federal customers to access. D-Wave has made its quantum annealing computer available ...

Startup offers one-week turnaround for quantum simulation chips ...

The Nvidia logo outside the company's offices in Shanghai, China, on Monday, Sept. 22, 2025. In the last two weeks, NVIDIA, the enabler and chief beneficiary of the AI craze, has bought into quantum ...

After decades of heavy slog with no promise of success, quantum computing is suddenly buzzing with almost feverish excitement and activity. Nearly two years ago, IBM made a quantum computer available ...

Rigetti Computing announced a breakthrough with its multichip system. 2030 is a key turning point for quantum computing. Last week, Rigetti announced a breakthrough with its Ankaa-3 system, which ...

Rigetti Computing is a highly speculative investment.