The company has drawn governments, a major chipmaker, and the Pentagon into an effort to control fragile photons and build a useful quantum machine. It aims to be the first.

Just a few years ago, many researchers in quantum computing thought it would take several decades to develop machines that could solve complex tasks, such as predicting how chemicals react or cracking ...

In the life sciences and healthcare industries, the speed of innovation impacts how soon new products, medications and treatments make it to market—and, in turn, how quickly people are able to benefit ...

Quantum computing uses quantum mechanics—the physics governing particles at atomic and subatomic scales—to process information in totally different ways from today’s digital computers. Instead of ...

By leveraging quantum mechanics, this type of computing accelerates processing speeds and technological progress ...

IBM connected two ultracold cryogenic modules as it works toward a fault-tolerant quantum computer, highlighting a key ...