Classical computing has been the norm for decades, but in recent years, quantum computing has continued to develop rapidly. While the technology is still in its early stages, it has significant ...

A glimpse of the complex optical systems behind Quantinuum's trapped-ion quantum computers. (Quantinuum) Quantum computers are supposed to have abilities far beyond conventional ones, but verifying ...

There are many algorithms for which it has been mathematically proven that a quantum computer can generate results that would take a classical computer an unreasonable amount of time to generate.

Quantum computers promise to tackle problems that are extraordinarily difficult for today's computers. But there is a major ...

Quantum computing, once hailed as a new advancement, has encountered significant challenges that have tempered early optimism. Sabine Hossenfelder explores the technical and practical obstacles that ...

“We’re not talking about more powerful computers—we're talking about different ones," says the scientist, who sees a hybrid future where quantum and classical computing coexist in the cloud. Sonia ...

Quantum computing is still in its early stages of development, but researchers have extensively explored its potential uses. A recent study conducted at São Paulo State University (UNESP) in Brazil ...

Mikel Díez, Director of Quantum Computing at IBM Spain, explains how the new quantum systems will work alongside classical ones to offer new possibilities for problem-solving. The Basque city of San ...

Quantum computing might seem like a technology that belongs in the distant future, but there are potential real-world applications today. Still, to take advantage of those, organizations must address ...

IonQ is presenting nine peer-reviewed papers at IEEE Quantum Week 2026, including four Best Paper Award recipients, with ...

Forbes contributors publish independent expert analyses and insights. I write about green energy tech that will change your life. An illustration of quantum entanglement between two particles. The ...