SAN FRANCISCO (Reuters) -International Business Machines on Tuesday said it plans to have a practical quantum computer by 2029, and it laid out the detailed steps the company will take to get there.

A new state-of-the-art quantum computer said to be the most advanced in the world has just been switched on. The full-stack computer, called Quartet, has been delivered to the UK's National Quantum ...

Governments and tech companies continue to pour money into quantum technology in the hopes of building a supercomputer that can work at speeds we can't yet fathom to solve big problems.

Understanding the chemical properties of a molecule is an inherently quantum problem, making quantum computers a good tool ...

The Majorana 1 quantum computer was hailed as a significant breakthrough by Microsoft, but critics say the company has yet to ...

Physicists recently mapped the hidden shape that underlies the quantum behaviors of a crystal, using a new method that’s expected to become ubiquitous. Famously, at the quantum scale, particles can be ...

The computing world stands at a historic inflection point. Compute demand for frontier AI is expected to grow 1,000 times over the next four to five years. Classical compute is hitting thermal, energy ...

Nvidia is quietly positioning itself at the center of quantum computing by linking today’s fastest AI GPUs with early quantum processors through its new NVQLink and CUDA-Q systems. This hybrid ...