Today, May 28, 2026, investors weigh recent U.S. quantum funding and long-term sector hopes for this fast-rising name.

Rigetti Computing RGTI recently announced that it has signed a letter of intent (LOI) with the U.S. Department of Commerce ...

D-Wave Quantum (NASDAQ:QBTS) announced that it has received second-year funding for its Improved Materials for ...

IBM says it plans a major expansion of its operation in Albany after the federal government awarded the company and ...

D-Wave Quantum Inc. has unveiled the Leap Quantum LaunchPad program, designed to support organizations in deploying quantum computing solutions and optimizing business processes. The initiative ...

Quantum computing is an emerging class of advanced computing that complements classical supercomputers and AI accelerators, enabling new capabilities for certain scientific, industrial and national ...

Quantum computers have the potential to transform science, accelerating breakthroughs in drug development, cosmology, ...

Andrew Kessel was a breaking news writer for Investopedia until October 2025. He previously covered markets for Proactive Investors, with a focus on small-cap stocks in fintech, healthcare, mining, ...

With all the news in the quantum world this month—including DARPA’s new list of the most viable quantum companies, and Quantinuum’s announcement of “the most accurate quantum computer in the ...

Scientists at the University of California, Riverside are making breakthroughs in understanding how quantum wave functions ...

The Defense Advanced Research Projects Agency (DARPA) has partnered with three companies for a new quantum computing program aimed at developing utility-scale systems. The US R&D agency also selected ...