The first nation to achieve quantum supremacy doesn’t just win a science prize. It wins the ability to break every encryption ...

Quantum computing has long been viewed as a threat to cryptocurrencies, a technology that could one day crack the ...

Rapid advances in the kind of problems that quantum computers can tackle suggest that they are closer than ever to becoming ...

Quantum computing is entering a critical phase as researchers say scaling to millions of qubits is the biggest challenge and opportunity.

Physicists at Silicon Quantum Computing have developed what they say is the most accurate quantum computing chip ever engineered, after building a new kind of architecture.

For years, the conversation around quantum computing and cryptocurrency has been dominated by a single, breathless question: Will a quantum breakthrough kill Bitcoin? The fear is simple enough.

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

The novel design for the new qubit uses the chemical element tantalum in tandem with a special silicon substrate, creating ...

This year, quantum science and computing came up a lot. There have been broad claims that quantum science and engineering ...

Quantum Computing Inc. ("QCi" or the "Company") (Nasdaq: QUBT), an innovative, quantum optics and integrated photonics ...

On May 7, 1981, influential physicist Richard Feynman gave a keynote speech at Caltech. Feynman opened his talk by politely rejecting the very notion of a keynote speech, instead saying that he had ...

Quantum Science and Engineering is the study and application of the principles of quantum mechanics (such as superposition and entanglement) to develop new technologies that surpass the limits of ...