How do you best represent the complex New York City subway system on an easy-to-read map? That's a challenge John Tauranac has been working on since the 1970s, when he chaired the MTA's subway map ...

Robot vacuums make it easy to keep your entire home clean without much thought. After going through the initial setup and mapping phase, they can be scheduled to run automatically throughout the week.

Editor’s Note: This article gives you all the information you need to get started with projection mapping applications. Projection mapping is hot. The market size is estimated at over 5.5 billion USD ...

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 two ...