How do you prove something is true? For mathematicians, the answer is simple: Start with some basic assumptions and proceed, step by step, to the conclusion. QED, proof complete. If there’s a mistake ...

Quantum computing company D-Wave is setting ambitious targets for itself in the next few years. In a new roadmap called Clarity, the company has committed to becoming the first provider of both ...

There are some problems that are simply too complex for even the most powerful of today’s computers, and researchers are trying to overcome the limits of traditional computer designs to enable ...

For the longest time, one computer has been enough to do it all. But it’s never been easier to get a cheap computer, and a second machine can do everything from help you code across multiple platforms ...

CAMBRIDGE, U.K. – A small Microsoft Research team had lofty goals when it set out four years ago to create an analog optical computer that would use light as a medium for solving complex problems.