Carbon monoxide is a silent killer and presents a danger to families heating their homes in the winter months.

Here's how to avoid the "invisible killer" and safely use a portable generator if the power goes out in the winter storm.

Improper use of space heaters, gas furnaces, fireplaces and portable generators can cause carbon monoxide poisoning. Here are ...

Smart home devices don't usually lose support unexpectedly, unless something drastic happens, such as a company collapsing.

Someone you love says, “I want to kill myself,” and you want to help. What can you do? And what should you say?

A 52-year-old was shot and killed inside a Phoenix QuikTrip after reportedly intervening when another man tried to cut the ...

We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are under real engine conditions.

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

PCWorld explains how to create an affordable CO2 air quality monitor using a Raspberry Pi and MH-Z19C sensor for under $40. This DIY project helps monitor indoor air quality since high CO2 levels ...

I live in New Jersey, one of the states that mandates inspection for all vehicles newer than 1995. My daily driver, a Jeep Cherokee, happens to be a 1996 model year with an OBD-II sensor, meaning I ...

Modern vehicles are equipped with advanced diagnostic systems designed to alert drivers to potential issues before they become serious problems. For Mitsubishi owners, understanding these diagnostics ...