Microarrays are nothing without their scanners, the instruments that extract the array's data in computer-readable form. Steve Fodor and colleagues at Affymax built the first scanner in 1989, around ...

Say goodbye to “slide to unlock.” At today’s press conference, Apple introduced the new iPhone 5S with a biometric lock it claims will revolutionize mobile security. Here’s how it works, and what it ...

Here's how to find out if your scanner will work with Windows 8, and, if it does, how to set it up for use with Microsoft's new operating system. Most of my current work for PCMag is about printers ...