The Majorana 1 quantum computer was hailed as a significant breakthrough by Microsoft, but critics say the company has yet to ...

In December 2024, Google’s Willow chip became the first quantum processor to demonstrate “below threshold” error correction.

Quantum computing stocks are ending 2025 just like they started: on a roller coaster as investors mull profit taking versus ...

Chinese team is first outside the US to cross key threshold that determines whether practical quantum computers can work ...

Governments and tech companies continue to pour money into quantum technology in the hopes of building a supercomputer that can work at speeds we can't yet fathom to solve big problems.

At the Q2B Silicon Valley conference, scientific and business leaders of the quantum computing industry hailed "spectacular" ...

The downside is that the physics and engineering needed to make quantum computers work have only just moved out of the ...

Quantum communication saw major progress, including longer-distance demonstrations and systems that operate closer to ...

As the International Year of Quantum Science and Technology draws to a close, Margaret Harris revisits some of the year’s ...

For decades, quantum computing has been heralded as a technology of the future, promising to solve problems far beyond the reach of supercomputers. But its practical use has remained elusive. That’s ...

Fully functional quantum computers remain out of reach, but optimism across the field is rising. At the Q2B Silicon Valley conference in December, researchers and executives ...

Quantum Computing Inc. ("QCi" or the "Company") (Nasdaq: QUBT), an innovative, quantum optics and integrated photonics ...