Abstract: Quantum computing is rapidly emerging as a promising technology for solving complex optimization problems that arise in various engineering fields. Therefore, it holds significant promise to ...

A new set of upgrades to the International Space Station’s Cold Atom Laboratory is allowing NASA to probe quantum mechanics ...

A new study led by MIT researchers could drive the development of more energy-efficient digital displays—such as flat-screen ...

What if time doesn't actually exist until something changes? Scientists at the University of Birmingham created a tiny "mini ...

Physicists have built a real-number version of quantum mechanics that makes all the same predictions as the standard theory, ...

Something has been lurking in empty space, and for the first time, physicists may have caught it leaving fingerprints.

Physicists have built a real-number version of quantum mechanics that makes all the same predictions as the standard theory, ...

By combining approaches from two rapidly growing fields of quantum physics, researchers at Penn State and Saint Louis ...

Time seems to be one of the most obvious things in the universe: it moves forward, seconds change minutes, and the past ...

If a traditional computer is like a locksmith testing one key at a time, a quantum computer can explore countless possibilities simultaneously. Problems that would take today’s most powerful computers ...

By ignoring part of his own experiment, a physicist coaxed time to emerge from within a closed quantum system.

Some 40 years ago, physicists noticed certain metals were conducting electricity in a bizarre way no one could explain. New ...