Kobe University researchers have unveiled an interactive web application that transforms the abstract concepts ...

Korean researchers have successfully established a measurement protection (MP) theory that enables stable quantum key ...

Theoretical chemists have developed a theory that can predict the threshold at which quantum dynamics switches from 'orderly' to 'random,' as shown through research using large-scale computations on ...

Physicists construct theories to describe nature. Let us explain it through an analogy with something that we can do in our everyday life, like going on a hike in the mountains. To avoid getting lost, ...

IBM announced new processors that it said will help it build a “fault-tolerant quantum computer” by the end of the decade.

Note: The verification e-mail to complete your account registration should arrive immediately. However, in some cases it ...

Bitcoin’s quantum reckoning may still be years away, but the fear has already arrived. Breakthroughs from Google, Caltech, ...

The original version of this story appeared in Quanta Magazine. Say you want to send a private message, cast a secret vote, or sign a document securely. If you do any of these tasks on a computer, you ...