Alabama carried out three executions by nitrogen asphyxiation last year and is the only US state currently using the method. Other US states use lethal injection. The execution is performed by pumping ...

An Alabama inmate convicted of murdering a woman after breaking into her apartment as she slept was put to death Thursday evening in the nation’s fourth execution using nitrogen gas.

Alabama has carried out the nation’s 4th nitrogen gas execution, putting a man to death for the killing of a woman who was ...

Frazier was the state’s first execution of 2025, and the fourth carried out by nitrogen hypoxia. Frazier was executed for the 1991 rape and murder of Pauline Brown. Prosecutors said Frazier broke into ...