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 ...

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 ...

Quantum computing promises to solve the seemingly unsolvable in fields such as physics, medicine, cryptography and more. Subscribe to our newsletter for the latest sci-tech news updates. But as the ...

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

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 ...

John Martinis has already revolutionised quantum computing twice. Now, he is working on another radical rethink of the technology that could deliver machines with unrivalled capabilities ...

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 ...

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 ...

Investing in quantum computing doesn't have to feel like playing the lottery. There are proven winners with exposure to quantum computing worth buying and holding right now.

Rigetti Computing is a highly speculative investment.