It was the fifth time nitrogen gas was used in the U.S. after four executions by the same method — all in Alabama.

Louisiana used nitrogen gas to put Jessie Hoffman Jr., 46, to death Tuesday evening in the state's first execution in 15 ...

Louisiana plans to use nitrogen gas to execute death row inmate Jessie Hoffman next week. Here's what to know about the ...

It was the fifth time nitrogen gas was used in the U.S. after four executions by the same method — all in Alabama. Three ...

After Alabama carried out the country's first known execution by nitrogen gas last year, the state's attorney general delivered a message to other states: "Alabama has done it, and now so can you." ...

A convicted murderer and Louisiana death row inmate had his appeal denied hours before he is set to be executed by nitrogen ...

Last year, a new execution method was used in the U.S. for the first time since 1982. Here’s a look at how people have been ...

Recent executions in South Carolina and Louisiana have sparked more debate amongst Americans. Does Florida use nitrogen gas or firing squads?

Jessie Hoffman Jr., 46, was declared dead shortly after 7 p.m. after he inhaled the lethal gas through a fitted full-faced ...

Louisiana's protocol says death row inmates will be forced to breathe pure nitrogen through a respirator mask for 15 minutes or for 5 minutes after the inmate's heart rate reaches a flatline on an EKG ...

Sanders signed the law hours before Louisiana executed its first inmate with the nitrogen gas method. Arkansas is now the ...

In a failed last-ditch appeal to the U.S. Supreme Court, lawyers for condemned inmate Jessie Hoffman had argued that ...