Engine cylinders can misfire for many reasons. There are four causes in particular that you should be aware of; here's what ...

The best smoke detectors are loud and reliable, alerting you to a fire in an emergency. During testing, X-Sense and First ...

One running watch gobsmacked me with its accuracy, and two devices delighted me with how well they solved a real problem no ...

The Ting Smart Sensor quietly monitors your home wiring for potential hazards. Here's how it fared in my house.

This device from SwitchBot measures temperature, humidity, carbon dioxide levels and more to keep my home safe during the winter months.

Effective training helps workers understand gas hazards, respond to alarms, and reduce exposure to toxic, flammable, and oxygen-deficient atmospheres.

For the $5 I'd paid for it, that would have been cool. But alas, apart from being a useless scam, it's quite innocent. I tore mine apart, and inside is very little. Inside the plastic box is a circuit ...

Mercey Livingston is a health and wellness writer and certified Integrative Nutrition Health Coach. She's written about fitness and wellness for Well+Good, Women's Health, Business Insider, and ...

We independently review everything we recommend. We may make money from the links on our site. Learn more› By Lauren Dragan Lauren Dragan writes about audio tech and OTC hearing aids. She has tested ...