Abstract: A brain–computer interface (BCI) enables a user to communicate directly with a computer using only the central nervous system. An affective BCI (aBCI) monitors and/or regulates the emotional ...

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 ...

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 ...

When your system suddenly stops responding, the first thing to do is to wait a minute. Rebooting is useful, as it clears temporary files, refreshes system memory, and resolves a surprising number of ...

ABSTRACT: The golden age of digital chips seems to be coming to an end. For decades, we have relied on making transistors smaller and increasing clock speeds to improve performance. However, when chip ...

Restarting your Windows PC is a breeze, but those new to Windows might find it unfamiliar. The easiest ways to restart Windows is using the Start menu and the Alt + F4 keyboard shortcut. You can also ...

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 ...

Tutorial on the basic parts of a desktop computer. Experts watched the viral White House video about Iran — their conclusions are telling Warning issued as thousands told to stay inside for 37 hours ...

Have you ever had that sinking feeling that something’s not quite right with your computer? Maybe it’s running slower than usual, or there are new icons on your desktop that you don’t recognize. Well, ...