Can two versions of reality exist at the same time? Physicists say they can — at the quantum level, that is. Featuring new ...

We have developed a new way to secure video transmissions so even quantum computers in the future won’t be able to break into private video livestreams or recordings. We are computer scientists who ...

STOCKHOLM (AP) — John Clarke, Michel H. Devoret and John M. Martinis won the Nobel Prize in Physics on Tuesday for research on seemingly obscure quantum tunneling that is advancing digital technology.

At the turn of the 20th century, physicists realised their understanding of the subatomic world was wrong. A new theory was born: quantum mechanics. Despite defying everyday notions of the nature of ...

Suppose you’re a CIO or senior application planner, and you need to understand whether you should dig into quantum computing ...

Today's encryption works well, until tomorrow's quantum computers arrive. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. This article was ...