While it's no replacement for either computer, the new device is a powerful alternative for addressing some very practical ...

Just a few years ago, many researchers in quantum computing thought it would take several decades to develop machines that ...

For decades, the solution to harder problems has been ‘build a bigger computer’— but ...

The allure of quantum computers is, at its heart, quite simple: by leveraging counterintuitive quantum effects, they could perform computational feats utterly impossible for any classical computer.

IonQ currently has the most accurate quantum computing solution based on one key metric. The level of hype around quantum ...

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

Software firm Horizon Quantum claimed it is the first private company to deploy a commercial quantum computer in Singapore. The deployment also makes it the first quantum software company to deploy ...

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

An array of 15,000 qubits made from phosphorus and silicon offers an unprecedentedly large platform for simulating quantum ...

In a low-slung Maryland lab, scientists are racing to build a machine that could help turn cancer into a manageable disease while simultaneously threatening the cryptography that shields everything ...

IonQ is the most popular quantum computing stock. It's not necessarily the best investment in 2026.