they offer a lot less of the precious gas than I thought. According to aerospace manufacturing and repair company HRD Aero Systems, which specialises in safety equipment, “Oxygen masks supply ...

A federal judge on Friday refused to stop what would be the fourth nitrogen gas execution in the U.S., saying the inmate had ...

Demetrius Terrence Frazier, 52, was convicted of the 1991 murder of 41-year-old Pauline Brown. Prosecutors said Frazier raped ...

Alabama's method involves placing a respirator gas mask over the face to replace breathable air with pure nitrogen gas, ...

The method involves placing a respirator gas mask over the face to replace breathable air with pure nitrogen gas, causing death by lack of oxygen. Frazier’s lawyers pointed to descriptions of ...