Innovative tool for producing computer chips uses giant, nearly perfect mirrors to make tiny transistors and circuits.

Scientists in the Riccio College of Engineering at the University of Massachusetts Amherst and the University of California ...

Scientists used the quipu’s data to build working spreadsheets, file systems, and encryption tools, rivaling conventional ...

Mercury, Venus, Earth and Mars – may have formed from two rings around the young sun, rather than a single disc ...

The performance of quantum computers could cap out after around 1,000 qubits, according to a new analysis published in the ...

The Altair 8800 lit the fuse, but Apple's 1977 device made home computing irresistible to the masses. Here's a look back as ...

After more than 20 years, what is now referred to as the Post Office Horizon scandal has become headline news. Computer Weekly has played an important part in exposing what has been described as the ...

While I couldn’t travel without a laptop, a desktop computer is my main machine when I’m at home, and it’s my preferred way to work—by a long shot. While I’ve been a PC enthusiast since I was seven ...

Whether you're a tech junkie or a casual user who's seen every era of computing, you likely have plenty of old devices in your home. Maybe it's a desk drawer or closet filled with ancient laptops, ...

Microsoft's PC Manager promises to optimize your machine's performance at no cost. I tried it out to see if it's good enough to replace third-party tools. I've been testing PC and mobile software for ...

Companies are using A.I. as a reason for layoffs, but the truth may be more complex. By Kevin RooseCasey NewtonRachel CohnWhitney JonesVjeran PavicKatie McMurranDan PowellRowan Niemisto and Diane Wong ...

Earning a computer science degree can put you on the path to success in high-demand fields such as programming and computer architecture. Check out how the top online programs compare when it comes to ...