A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2025.240275, discusses A highly sensitive laser gas sensor based on a four-prong ...

The Onvis outdoor motion sensor with Thread technology offers fast alerts, IP66 durability, 4-year battery, and HomeKit support.

A Stanford online high school student has developed a sensor that can detect a fire when it’s little more than a spark, a technology that allows firefighters to deploy before the blaze gets out of ...

The best smoke detector can provide an important first line of defense from fire. We recently put the top smoke detectors to the test. See which ones performed best.

A major challenge in self-powered wearable sensors for health care monitoring is distinguishing different signals when they ...

Posifa Technologies today announced its participation in AHR Expo 2025, taking place February 10-12 at the Orange County Convention Center in Orlando, Florida. In booth 893, the company will showcase ...

The governing body of cycling banned a strange method of cheating: repeatedly inhaling carbon monoxide. Yes, the deadly gas.

Tree-mounted sensors and new satellites promise a way to detect wildfires before they get out of hand—but no early detection ...

The city of Wheeling and its surrounding areas experienced an increase in household fires this January compared to the same ...

The average household spends over $3,500 a year on gas. Whether you take cross country road trips or go no further than the grocery store, we rated and compared hundreds of credit cards to help ...

Department of Physics, Chungnam National University, 99 Daehak-road, Yuseong-gu, Daejeon 34134, Republic of Korea ...

The best smart smoke detectors add a layer of connectivity ... Nest’s smoke alarm detects both smoke and carbon monoxide. Should it sense either of these hazards, it will not only sound an ...