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

Unique designs, smart engineering, and serious performance defined this year’s CES PC haul. These are our favorites across 11 categories of hardware.

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 ...

Modern technology means that computers are becoming ever more powerful while components shrink in size. Although this is great for users using these machines for intensive gaming or rendering ...

It’s a bright day for computing — literally. Two tech companies have unveiled computer components that use laser light to process information. These futuristic processors could soon solve specific ...

In many respects, the human brain is still superior to modern computers. Although most people can't do math as fast as a computer, we can effortlessly process complex sensory information and learn ...

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 ...

Atomic-scale 2D magnets can be polarized to represent binary states — the 1s and 0s of computing data. These can lead to far more dense and energy-efficient components. When you purchase through links ...

You may need to detect and list all your hardware components. Even though you are not used to performing that kind of technical operation, there are some easy-to-use tools that will quickly do it for ...

A new rubber computer combines the feel of a human hand with the thought process of an electronic computer, replacing the last hard components in soft robots. Now, soft robotics can travel where ...