5 days ago · A computer is a programmable device for processing, storing, and displaying information. Learn more in this article about modern digital electronic computers and their …

5 days ago · Computer - History, Technology, Innovation: A computer might be described with deceptive simplicity as “an apparatus that performs routine calculations automatically.”

Rescue Game The not-so-helpful computer has chosen starter words for you. Can you rescue the game and win? daily game practice

Jul 10, 2025 · Iowa State mathematician and physicist John Atanasoff designed the first electronic digital computer. It would use binary numbers (base 2, in which all numbers are expressed …

Take this Geography & Travel quiz at Encyclopaedia Britannica to test your knowledge of U.S. state capitals.

4 days ago · In short, Ethereum is a massive digital ecosystem through which digital information and computer applications can be transported, stored, and even created. What does crypto …

6 days ago · AI is the ability of a digital computer or computer-controlled robot to perform tasks commonly associated with intelligent beings.

Jul 12, 2025 · Computer security, the protection of computer systems and information from harm, theft, and unauthorized use. Computer hardware is typically protected by serial numbers, …

Jun 16, 2025 · The physical elements of a computer, its hardware, are generally divided into the central processing unit (CPU), main memory (or random-access memory, RAM), and peripherals.

Jun 16, 2025 · Computer - Output Devices: Printers are a common example of output devices. New multifunction peripherals that integrate printing, scanning, and copying into a single …