Every online bank transfer, private message and Bitcoin transaction rests on the assumption that some math problems are ...

Quantum computers are shifting from lab curiosities into real machines that can already outperform classical systems on ...

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 ...

Most of today's quantum computers rely on qubits with Josephson junctions that work for now but likely won't scale as needed ...

What happens if you embed an ultrafast quantum computer inside a diamond (you know, aside from qualifying for sale in one of Tiffany’s catalogues and inviting “forever” computing quips)? Answer: You ...

Governments and tech companies continue to pour money into quantum technology in the hopes of building a supercomputer that can work at speeds we can't yet fathom to solve big problems.