The computer, at its core, is an input-output device: it receives instructions, executes programmes, performs calculations automatically and produces results. Unearthed in 2012 from a tomb dated to ...

PC monitors are cheaper, faster, and more beautiful than ever. Here’s how to pick one that will suit your needs and budget. Most people treat their monitor like a printer. They just want it to work ...

Space and time aren’t just woven into the background fabric of the universe. To theoretical computer scientists, time and space (also known as memory) are the two fundamental resources of computation.

Want more deals? Visit CNN Underscored’s Guide to Black Friday for wall-to-wall coverage of the best discounts to be found during the biggest shopping event of the year. Our favorite Windows laptop is ...

Dr. Shaw and Dr. Hilton teach software engineering at Carnegie Mellon University. For decades, computer science students have been taught a central skill: using computers to solve problems. In ...

Quantinuum, the $10 billion firm that’s become one of the biggest players in quantum computing, unveiled its latest computer Wednesday. The Helios machine represents an important leap in terms of ...

When you’re setting up your computer system, a computer speaker can offer a balanced, rich audio quality that helps immerse you in your music, games and more. After researching, speaking with computer ...

A team of Harvard physicists built the first-ever quantum computing machine that can operate continuously without restarting, achieving a major breakthrough in a field that could revolutionize ...

A device with more than 6000 quantum bits, or qubits, has smashed a previously-held record and is the first step towards building the largest quantum computer yet. Each of these is a neutral caesium ...

An experimental computer chip called Ice River can reuse the energy put into it, researchers say. A regular computer chip cannot reuse energy. All the electrical energy it draws to perform ...

The Computer-2 is made from a single sheet of semi-transparent plastic and folds into a small form factor PC case. The Computer-2 is made from a single sheet of semi-transparent plastic and folds into ...

The coding-equals-prosperity promise has officially collapsed. Fresh computer science graduates are facing unemployment rates of 6.1% to 7.5% — more than double what biology and art history majors are ...