Jaipur: One person died and 40 others were affected in a nitrogen gas leak from a tanker parked inside the warehouse of an ...

Hoffman has been arguing that he shouldn't be executed by nitrogen gas because it violates ... secretary of the the Louisiana Department of Public Safety and Corrections. Hoffman, who was ...

Debate over gas stove health risks continues as studies link emissions to asthma. Proper ventilation can reduce exposure, GAO ...

Arkansas Gov. Sarah Huckabee Sanders has signed legislation allowing the state to carry out executions using nitrogen gas.

Death row inmate Jessie Hoffman's execution marks the first time Louisiana has used the method and is the state's first ...