What I am looking at is not just the most powerful computer in the world, but the key to financial security, Bitcoin, ...

The head of global investment research at Coinbase says that quantum computing poses significant risks to Bitcoin's security.

Coinbase’s head of investment research warns that quantum computing could pose two major long-term threats to Bitcoin.

Overview: Quantum computing will not threaten Bitcoin, Ethereum, or crypto security in 2026 due to limited qubit power and ...

Russia reveals a new quantum computer prototype, citing scalable architecture and qubit stability as global competition ...

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.

Japan has put a real ion-trap quantum device online, making it accessible through the cloud Japan has taken a practical step ...

Photonic says it’s trying to build the world’s first highly scalable fault-tolerant quantum computer. It’s doing so with a ...

D-Wave stock soared nearly 230% in 2025. In the company's Q3 report, CEO Dr. Alan Baratz said that "the world is watching quantum, and specifically D-Wave, as we deliver quantum computing's value to ...

Pure-play developers like IonQ, Rigetti Computing, and D-Wave Quantum are the hottest quantum computing stocks right now. Big ...

Quantum computing stocks are shares of companies involved in the development of next-generation computers. Here are the 7 best performers. Many, or all, of the products featured on this page are from ...