One of the best things about SimpliSafe is that it's a completely flexible system, with seven preconfigured packages ...

The best home security systems on the market give customers peace of mind while protecting their home and family from ...

The best choices right now are the Kidde/Ring collaboration detectors ($75) that work with the Ring app for free, and the Nest/First Alert detectors ($130) that work with Google Home. They both send ...

Tucson-area optics firm Geost has been supplying sensor systems for U.S. defense and intelligence satellites since its founding by a University of Arizona optics Ph.D. two decades ago. Now, Geost is ...

Johnson Controls International Plc, a multinational company manufacturing security equipment and systems for buildings and structures, intends to sell the ADT Alarms division for $2 billion. This is ...

Wearable sweat biosensors enable the non-invasive, real-time monitoring of hormones. Here, we highlight the development and commercialization of a wearable technology that can measure hormone levels ...