Rigetti Computing is a far smaller company than IonQ with a market cap around $8.4 billion. The company reported revenue of ...

Another important fact to understand about the capital markets is that stocks do not rise in a linear fashion. While shares of Rigetti have risen by 46% in 2025, the stock had gains of more than 200% ...

Quantum computing stocks like Rigetti surged on hype but are now plunging. We examine whether the quantum boom is over and if ...

Quantum computing could take several steps forward in 2026.

On November 12, Ray Harishankar, IBM Fellow at IBM Research, appeared on a CNBC interview to discuss how quantum computing is ...

SEEQC, which traces its lineage back to IBM, is building the world’s quantum computers. They might prove critical in the ...

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.

ORNL achieved significant breakthroughs in AI, quantum computing, nuclear energy, and advanced manufacturing in 2025, with ...

MIT researchers tested the “Spatial Computing” theory and found that brain waves organize neurons into flexible, ...

Some publicly traded quantum computing firms have seen their shares grow significantly in 2025. Whether it continues into ...

Balancing electronic and ionic charge carriers in polymer nanofilms significantly improves physical reservoir computing, a ...

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 ...