Management says it could take five to 10 years before useful quantum computers emerge. Most quantum computing stocks are ...

We've also witnessed some very early stage wins for IonQ, Rigetti Computing, and D-Wave Quantum. For instance, Amazon 's ...

Superconducting computing circuits were briefly heralded as the future of computing in the 1980s. Columnist Karmela Padavic-Callaghan visits a quantum chip foundry where one company is betting this te ...

This move comes shortly after the Ethereum Foundation established a dedicated post-quantum research team to study the issue.

The Bitcoin network took its first step towards quantum-computing resistance with the addition of BIP 360 to its repository.

Options traders have been betting bearishly. IONQ's 10-day put/call volume ratio of 1.74 at the International Securities Exchange (ISE), Chicago Board Options Exchange (CBOE), and NASDAQ OMX PHLX ...

The collaboration of TU Wien with research groups in China has resulted in a crucial building block for a new kind of quantum ...

An Italian court has suspended a €47 million ($56m) contract between IBM and the University of Salerno for the delivery and ...

Business leaders need to pay attention to quantum computing now—not because the technology is ready, but because the risk is ...

Scientists have developed a new way to read the hidden states of Majorana qubits, which store information in paired quantum modes that resist noise. The results confirm their protected nature and show ...

D-Wave Quantum Inc. (NYSE: QBTS), (“D-Wave”) a leader in quantum computing systems, software and services, announced ...