As bitter cold settles into Northeast Wisconsin, firefighters say carbon monoxide incidents, heating failures, and frostbite ...

First responders found high carbon monoxide levels in the building as eight sickened tenants were taken to area hospitals, ...

A Slidell woman died and her son was hospitalized Saturday following suspected cases of carbon monoxide poisoning in the portable building where they were living, authorities said.

At least 10 people were treated for elevated carbon monoxide levels being blamed on an apparent faulty oil burner in a Bronx ...

TAHOE CITY, Calif. -- Actress Anna Faris is thanking first responders after she and her family members were "saved from carbon monoxide" while vacationing over the Thanksgiving holiday. According to ...

An engineered protein that acts like a molecular sponge has the potential to change how carbon monoxide poisoning is treated, chasing down CO molecules in the bloodstream and helping the body flush ...