The quantum world is famously weird—a single particle can be in two places at once, its properties are undefined until they ...

For decades, quantum computing has been heralded as a technology of the future, promising to solve problems far beyond the ...

Emily Fontaine is the global head of venture capital at IBM. The company’s venture fund, IBM Ventures, is a $500 million fund ...

Quantum computing is generating a lot of excitement in the tech world right now. Following several recent breakthroughs, this once theoretical technology is increasingly accessible to researchers and ...

Quantum theory fails to explain how the reality we experience emerges from the world of particles. A new take on quantum ...

Experts warn quantum computers could someday forge Bitcoin’s digital signatures, allowing unauthorized transactions.

In late 2025, rumors of US government equity stakes in quantum firms triggered double-digit rallies. The WisdomTree Quantum ...

Nvidia doesn't need to build a quantum computer to make a lot of money in the quantum computing market. Back in California's ...

International efforts on standards development will fast-track the adoption and commercialization of quantum technologies ...

One company that's emerged as a perceived leader in the space is IonQ ( IONQ 6.85%), which uses trapped-ion technology to ...

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

A new Swinburne study is addressing a core paradox: if quantum computing is solving problems that cannot be checked by conventional methods, how can we be certain the results are correct? Quantum ...