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

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

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

Quantum computers can solve complex problems in seconds—problems that would take thousands of years for today's most powerful ...

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

Researchers at Harvard have created a groundbreaking metasurface that can replace bulky and complex optical components used ...

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

While artificial intelligence (AI) dominates the headlines, the quantum computing surge is driven by something else.

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 ...

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 ...

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