PC components explained: learn what each part does, their functions, and how CPU, GPU, storage, and cooling impact performance and longevity.

What is Non-Destructive Testing? Nondestructive testing is a means of evaluating a material or component’s superficial or interior defects or mechanical conditions without compromising the component ...

A piece of cybernetic history returned home as a long-lost component of the Electronic Delay Storage Automatic Calculator (EDSAC), one of the first practical general purpose computers, was returned to ...

The most common repairs to laptop and desktop computers are motherboards, power supplies, hard drives, and other major components. The cost and time required to repair PCs often makes it more ...

This article is part of The State of Science, a series featuring science stories from public radio stations across the United States. This story, by Jes Burns, was originally published by OPB. A honey ...

Buying PC components at a store like Best Buy or Micro Center is easy. You pick what you want and take it to the register. You'll usually have the option to purchase a warranty, or at least to take ...