David Lumb is a senior reporter covering mobile and gaming spaces. Over the last decade, he's reviewed phones for TechRadar as well as covered tech, gaming, and culture for Engadget, Popular Mechanics ...

I tested the top mobile scanning apps to help you turn documents into PDFs, digitize images, and translate text on the go.

QR codes are so familiar and widespread, we tend to trust them without question. That’s exactly what scammers rely on.

When somebody sends you a document as an attachment, don't just open it. Use the free tool Dangerzone to scrub it clean of any malevolent code. Here's how it works.

Instead of using my old reliable scanner, I opted for the Galaxy S26 because it has a hidden feature that practically pushes my scanner into permanent retirement. That’s because the Galaxy S26 ...

When you scan a QR code, your device reads the pattern and translates it into information, most often a link. That link then ...

Finding the best scanner for your needs can be challenging when there are so many types and sizes available. Most flatbed and sheetfed scanners are geared toward everyday office tasks or photo image ...

From paper pile to PDFs.

The Revopoint Miraco is a 3D scanner that handles everything internally, so there's no need to be tethered to a computer, and ...

Need to scan family photos, piles of documents, or expense receipts? Our experts have tested the best options for every scanning scenario. Since 2004, I have worked on PCMag’s hardware team, covering ...

Measuring cholesterol levels has long been the main way doctors assess the risk of heart disease. Increasingly, people are opting, too, for a simple, relatively affordable test: a coronary artery ...