Nearly everything we touch each day – from coffee machines to cars, smartphones, and wearable devices – is powered by computing systems designed and built by computer engineers. Sensors and networking ...

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 ...

Businesses should expect to upgrade computer equipment on a regular basis; as companies expand, so do their processing and data needs, and hardware continues to evolve at a breakneck pace.

A team of scientists has developed a new way to design photonic microchips that could make future computers, artificial ...

Phil Goldstein is a former web editor of the CDW family of tech magazines and a veteran technology journalist. He lives in Washington, D.C., with his wife and their animals: a dog named Brenna, and ...

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 ...

Scientists have found a practical way to observe and examine the quantum effects of electrons in topological insulators and heavy metals. This could later pave the way for the development of advanced ...

Scientists at MIT have published a proof of concept for new analog computing components that could allow electronic devices to process data using the heat they generate. In a study published Jan. 29 ...

I’m turning my existing gaming rig into a '90s-inspired beige beast ...