A technology for building quantum computers that has long been sidelined by major companies is gaining momentum. As quantum computing has transformed from academic exercise to big business over the ...

Two teams have shown how quantum approaches can solve problems faster than classical computers, bringing physics and computer science closer together. For Valeria Saggio to boot up the computer in her ...

Some experts believe that the pursuit is misguided, because no computer could ever be unhackable. Juan Gilbert was undeterred. This article was originally published on Undark. Read the original ...

AI is making its way into decision-making in battle. Who’s to blame when something goes wrong? In a near-future war—one that might begin tomorrow, for all we know—a soldier takes up a shooting ...

In an age when you can get just about anything online, it’s probably no surprise that you can buy a diamond-making machine for $200,000 on Chinese eCommerce site Alibaba. If, like me, you haven’t been ...