The record-breaking achievement could lead to practical, utility-scale quantum computers that are both smaller and faster.

Wave's stock prices have soared more than 1,000% in the past year, but only one looks like a promising investment right now.

A Bank of America analyst says quantum computing technology 'will reset everything,' including the future of AI.

IonQ and Rigetti Computing took divergent paths to building quantum computers, but one is achieving greater success.

A quantum computer has reached new heights. The first quantum computer in space is now orbiting Earth on a satellite, scientists report. Launched on June 23, the computer had to be designed to fit in ...

Shares of Quantum Computing have gone parabolic over the last year as the company has emerged as a popular opportunity in the ...

A new gold-coating method smooths out microscopic defects in quantum chips, dramatically reducing signal loss and decoherence ...

Quantum computing is no longer just a scientific experiment; it is shaping up to be the next frontier in real-world ...

Quantum computing is often heralded as the next frontier, with projections of hundreds of billions in economic value fueling intense investment and hype. Yet savvy business and government leaders ...

Quantum computers will make it possible to solve many highly complex problems at extraordinary speed, potentially transforming entire industries. Even companies and governments that don’t ...

IonQ is one of the larger examples of pure-play quantum firms. IonQ and competitors including Rigetti and D-Wave have seen ...

A complete quantum computer (QC), fulfilling the mission set forth for it by scientists and engineers, and realizing the ingenious vision of Dr. Richard Feynman [PDF], has yet to be constructed.