Investing in quantum computing doesn't have to feel like playing the lottery. There are proven winners with exposure to ...

IonQ holds the world record for two-qubit gate fidelity at 99.99%. No other company has crossed the 99.9% two-qubit gate ...

Forbes contributors publish independent expert analyses and insights. Making wealth creation easy, accessible and transparent. Quantum computing has seen major breakthroughs over the past few years.

Computing is part of everything we do. Computing drives innovation in engineering, business, entertainment, education, and the sciences—and it provides solutions to complex, challenging problems of ...

Quantum computers, systems that process information leveraging quantum mechanical effects, could soon outperform classical computers on some complex computational problems. These computers rely on ...

The first electronic computer was built during the 1940s by John Vincent Atanasoff, a professor of physics and mathematics at Iowa State University, and one of his students, Clifford E. Berry. But the ...

IBM is innovating quickly as it pushes toward useful quantum computing. The company has a clear roadmap and the resources to ...

AI is all the rage today, but the next big tech advance could be quantum. Here are two ETFs that let you invest in the next ...

Microchips for quantum processors shown in a clean room laboratory at the Physikalisch-Technische Bundesanstalt in Braunschweig, Germany. Quantum computers, like fusion reactors and personalized ...

Overview Quantum computing is a long-term concern for Bitcoin, not an immediate threat, as current machines lack the scale ...

A century ago, a group of scientists in Europe began developing a theory to explain how the world’s smallest particles interact. Their discoveries underpinned a new branch of physics and laid the ...

Rigetti Computing 's (NASDAQ: RGTI) stock closed at a record high of $56.34 per share on Oct. 15, 2025. That marked a 6,850% ...