Could These 3 New-to-Market Quantum Computing Firms Threaten D-Wave? Horizon Quantum Computing Pte. (NASDAQ:HQ) is ...

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

On May 21, the U.S. Commerce Department announced it would give a total of $2 billion in grants to nine companies at the bleeding edge of quantum computing technology, including I ...

Now is the perfect time to develop skills, research new security protocols, and experiment with potential use cases.

One of these players is a tech giant, while the other is a small pure-play quantum company.

The day when a quantum computer can crack commonly used forms of encryption is drawing closer. The world isn’t prepared, ...

Xanadu Quantum Technologies shares fluctuated after the company said it made a software-level breakthrough that would render a key quantum-computing operation roughly twice as efficient, as it also ...

Trump’s $2 billion quantum computing investment reshaped the sector overnight. IBM looks safest, but pure-play investors face ...

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, ...

Peter Gratton, Ph.D., is a New Orleans-based editor and professor with over 20 years of experience in investing, economics, and public policy. Peter began covering markets at Multex (Reuters) and has ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Parts of the IBM Quantum System Two are displayed at IBM Thomas J. Watson Research Center on ...