SAN FRANCISCO (Reuters) -IBM announced on Wednesday it has built a new experimental quantum computing chip called Loon that demonstrates it hit a key milestone toward making useful quantum computers ...

This article is part of a package on the future of quantum computing. Read about the most promising applications of these ...

Online data is generally pretty secure. Assuming everyone is careful with passwords and other protections, you can think of ...

Quantum computing could lead to revolutions in cryptography, materials design and telecommunications. But fulfilling those ...

Because it can easily break traditional encryption methods, the powerful technology could quickly make current cybersecurity ...

The Nvidia logo outside the company's offices in Shanghai, China, on Monday, Sept. 22, 2025. Credit - Qilai Shen—Bloomberg/Getty Images In the last two weeks, NVIDIA, the enabler and chief beneficiary ...

Quantum computers can produce randomness much more easily than previously thought, a surprising discovery that shows we still have much to learn about how the strange realm of quantum physics ...

This nascent technology is beginning to move out of the realm of theoretical research and into the early stages of practical ...

For the past year, I kept bringing the same story to my editor: quantum computers are on the edge of becoming useful for scientific discovery. Of course, that has always been the goal. The idea of ...

Machine learning is the hottest topic in computing today, but what may become the most consequential development is being ...

IBM is innovating quickly as it pushes toward useful quantum computing. The company has a clear roadmap and the resources to get to the finish line over the next decade. Quantum computing, which ...