The initiative that gives consumers detailed product information via QR codes is gearing up for a major shift in retail technology.

Tech expert ThioJoe explains how to access and use Google Chrome’s hidden virus scanner. Iran strikes US.-owned oil tanker in Strait of Hormuz Trump’s trio of NJ prosecutors summoned before angry ...

Hospital MRI scanners, using 3 Tesla magnets, provide poor spatial resolution in brain imaging. More recent 7T MRIs are better but used mainly in the rare research lab. Scientists have now ...

Microchip scanners are now installed at all 32 Milwaukee fire stations to help reunite lost dogs with their owners. The initiative was funded by Friends of MADACC and coordinated with animal advocates ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

Leeron is a New York-based writer who specializes in covering technology for small and mid-sized businesses. Her work has been featured in publications including Bankrate, Quartz, the Village Voice, ...

Optics and photonics is the study of the fundamental properties of light and harnessing them in practical applications. Optics and photonics covers the entire electromagnetic spectrum from high-energy ...

With three years spent researching, comparing, and testing software products, Tyler Webb is an expert on all things telecommunications. With work featured on GetVoIP.com, he's written over 150 ...

United Airlines will require passengers to use headphones when listening to audio on personal devices during flights. The policy aims to reduce cabin noise and improve the onboard experience, ...