Many physicists are searching for a triplet superconductor. Indeed, we could all do with one, although we may not know it yet ...

Rigetti stock has been wildly volatile, surging as much as 270% in 2025 to a high of $56 per share before crashing back down ...

Major tech companies drive quantum research with breakthrough chips promising real-world applications in networking and ...

After decades spent gestating in labs, quantum computing has finally reached an inflection point between theoretical promise and practical implementation. From discoveries in pharmaceutical and ...

Quantum computers are alternative computing devices that process information, leveraging quantum mechanical effects, such as ...

Claims of leaps in quantum computing are made almost daily, but progress is hard to judge when each research group uses its own mixture of hardware, algorithms and evaluation metrics, making it near ...

A CoinShares report finds that quantum computing risk to Bitcoin remains distant, with less than 0.1% of BTC potentially ...

The company’s technology centers on particles that are cooled to near absolute zero and controlled by lasers.

Companies such as IBM, TCS and L&T are associated with the project. Currently a nascent field, quantum computing could ...

Analysts say quantum computing concerns may be weighing on Bitcoin’s valuation versus gold, raising long-term questions.

New research says today’s quantum computers are far too weak to threaten Bitcoin’s cryptography, leaving the network years to ...