Arvolyn Hill shows how to recycle an old T-shirt. Valerie Brock teaches about computers.

Are computers already smarter than humans? We asked an array of intelligence specialists, and this is what they told us.

Computer engineering is a broad field that sits in between the hardware of electrical engineering and the software of computer science. When computer engineers design hardware, they focus on what the ...

Computer networking is an invisible web made up of nodes and links that connects all the digital devices in your business. From computers to printers to servers, a computer network lets connected ...

Yet only now, after decades of gradual progress, are researchers finally close to building quantum computers powerful enough to do things that conventional computers cannot.

Quantum computers are having a moment. But what exactly are they, what can already they do, and where are they headed in the next decade?