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

Subodh Kulkarni, Rigetti Computing president and CEO, joins CNBC's 'Squawk on the Street' to discuss outlooks on Rigetti's ...

Quantum computing is advancing quickly and becoming commercially viable. As a result, it now needs its own real estate.

The promise of quantum computers appears to be that they will upend modern computing as we know it. With exceptional ...

Quantum computing is capable of mind-bending tricks. With Sygaldry, Chad Rigetti hopes it can lower the costs for AI ...

Two of the most popular quantum computing pure plays with retail investors today are D-Wave Quantum ( QBTS -2.98%) and IonQ ( ...

Quantum Computing reported a $36 million Q2 loss, largely from a non-cash merger-related accounting adjustment.

A new study shows adding one α-type anyon to Ising braiding makes quantum computation universal without extra measurements or ...

The reliable engineering of quantum states, particularly those involving several particles, is central to the development of ...

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 ...

IBM laid out a detailed plan for a large-scale machine in June, declaring it was on track to build one by the end of the ...

IonQ's superior sales growth and share price valuation make it a better investment over QCi in the emerging field of quantum ...