A federal judge has heard competing testimony over a request to block the nation's fourth execution using nitrogen gas.

Frazier in his final words criticized Michigan Gov. Gretchen Whitmer for not returning him to serve out a previous life ...

An Alabama inmate convicted of murdering a woman after breaking into her apartment as she slept was put to death Thursday in ...

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.

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 ...

Michigan has no death penalty. Alabama's method involves placing a respirator gas mask over the face to replace breathable air with pure nitrogen gas, causing death by lack of oxygen. The state ...

(Alabama Department of Corrections via AP) Alabama’s method involves placing a respirator gas mask over the face to replace breathable air with pure nitrogen gas, causing death by lack of oxygen.