PHOENIX — Three people have died from carbon monoxide poisoning in Mesa on Saturday, authorities said. At around 3 p.m., ...

The Maricopa County Sheriff's Department said two women and one man are dead from what is most likely carbon monoxide ...

Carbon monoxide (CO) is an odorless, colorless gas that kills without warning. Hundreds of people die each year and thousands ...

Carbon monoxide poisoning has been confirmed as the cause of death for three members of a Newton family who was found dead ...

The N.H. State Fire Marshal’s Office announced this week a new education and free alarm distribution initiative aimed at ...

Investigators said a malfunctioning heating system was the cause of a deadly carbon monoxide leak in Wakefield last month. Husband and wife Matthew and Lyla Goldstein and their adult daughters, ...

New Hampshire police have released new information on the four family members from Newton who died on Christmas Day from ...

New Hampshire authorities said the cause of death for two more members of the Newton Goldstein family, found dead at their Wakefield, N.H. lake house on Christmas Day, was carbon monoxide poisoning.

Authorities say they’ve identified the cause of a carbon monoxide leak in New Hampshire that killed a Newton family on ...

Investigators in New Hampshire said Wednesday that a faulty heating system was the source of the carbon monoxide that killed ...

New Hampshire investigators released new information Wednesday in the deaths of four family members after a carbon monoxide ...

The Chicago Department of Buildings cited the apartment building for 11 code violations. Chicago firefighters detected high ...