The race to harness quantum mechanics for computing power is finally colliding with the real economy. After a century of ...

Forbes contributors publish independent expert analyses and insights. Tim Bajarin covers the tech industry’s impact on PC and CE markets. Two years ago, I spent about six months in deep discussions ...

Advances in quantum computing this year clarified timelines and forced a reassessment of Bitcoin’s future security.

Quantum computers are powerful, but a practical quantum machine that’s useful for everyday tasks remains elusive. In fact, proponents of quantum computing say it could be another 10 years before there ...

Researchers have discovered a way to speed up quantum error correction (QEC) by a factor of up to 100 — a leap that could significantly shorten the time it takes ...

In today’s digital economy, data is the foundation of innovation—and quantum computing is rapidly emerging as both a powerful opportunity and a direct security threat. Advancements are accelerating us ...

For decades, quantum computing has felt like a technology that's perpetually just around the corner. Unlike failed promises of the past, however, quantum machines are now a reality, crunching numbers ...

The Nvidia logo outside the company's offices in Shanghai, China, on Monday, Sept. 22, 2025. In the last two weeks, NVIDIA, the enabler and chief beneficiary of the AI craze, has bought into quantum ...

A new microchip-sized device could dramatically accelerate the future of quantum computing. It controls laser frequencies ...

Quantum computing is poised to unlock trillion-dollar opportunities in medicine, finance, and AI. IonQ's revenue is growing rapidly at 82% year over year, and the company holds over $1.6 billion in ...