With more people turning their heat up to beat the cold, more people are unknowingly bringing it into their homes.

Firefighters are warning residents to install carbon monoxide detectors and check heating systems as colder temperatures ...

Seven children were rushed to the hospital after a carbon monoxide emergency inside a Kittery, Maine day care.

Carbon monoxide is a colorless, odorless, tasteless gas that can accumulate in homes and kill without warning.

Eleven people were taken to the hospital in fair condition after a carbon monoxide leak at a day care center in Kittery, ...

According to Assistant Fire Chief Joseph Carrera, the level of carbon monoxide in the structure was “higher than what [our alarms] could read.” He suggested the leak might have originated from ...