Two children were taken to the hospital after being exposed to carbon monoxide; Chicago police said one died on Monday.

A man was found dead after his house filled with carbon monoxide on Tuesday, according to Northern York County Regional ...

Fire crews responded to the apartment for a hazmat with high carbon monoxide readings of 300 parts per million.

If you're being pelted with heavy winter snow, you may be thinking about clearing your driveway and walkway, but don't forget ...

After a Massachusetts teacher and his family died on Christmas due to carbon monoxide poisoning, a fire department is hoping ...

Former supermodel, actress and humanitarian Dayle Haddon died Friday after what police believe was a carbon monoxide leak at a Bucks County, Pennsylvania, home. Police from Solebury Township in ...

Three found dead in a western Pennsylvania home apparently died from carbon monoxide poisoning — just the latest deaths this winter linked to the deadly, odorless gas.