The journal Science has lifted an expression of concern on a paper claiming evidence of Majorana quasiparticles and added new ...

Quantum Computing Inc. ("QCi" or the "Company") (Nasdaq: QUBT), an innovative, integrated photonics and quantum optics technology company, today released financial results for the three and six-month ...

Rigetti Computing (RGTI) missed on second quarter analyst estimates, reporting $1.8 million in revenue compared to the $1.87 ...

Quantum computers are poised to revolutionize technology across multiple fields. Despite their limited availability, their ...

Even if you’re not ready to jump into post-quantum cryptography with both feet, you can start taking practical steps now to ...

IBM will offer expertise, which Maharashtra may use to help craft its own quantum initiative, and also contribute to the ...

A new test confirms deep quantum behavior in large-scale systems, including multipartite correlations. Is it possible to verify whether a large quantum system genuinely follows the unusual principles ...

Rigetti's Q2 earnings missed expectations, with revenue down 41% year-over-year and ongoing heavy cash burn raising ...

California-based Rigetti Computing has announced the general cloud availability of its 36-qubit, multi-chip quantum computer, ...

Discovery could lift theoretical constraints on calculations achievable with certain types of topological quantum computers ...

It humorously calls this family the Model Zoo because one is like the size of a fly's brain and the other the size of a ...

Detailed price information for D-Wave Quantum Inc (QBTS-N) from The Globe and Mail including charting and trades.