Louisiana executed a man convicted of murder with nitrogen gas on Tuesday evening, capping a raging legal battle that ended ...

Chief District Judge Shelly Dick's ruling came just one week before Jessie Hoffman was set to be executed by nitrogen gas at the Louisiana ... initially refusing to make their execution protocols ...

Louisiana executed a man convicted of murder with nitrogen gas on Tuesday evening — the ... of Public Safety and Corrections did not make Hoffman available for interviews ahead of his execution ...

Hoffman declined to make a final statement in the execution chamber. He also declined a final meal. It was the fifth time nitrogen gas was used in the U.S. after four executions by the same method ...

A federal judge on Tuesday temporarily blocked what was to be Louisiana's first execution by nitrogen gas, ruling that the ... for initially refusing to make their execution protocols for nitrogen ...

The Haber-Bosch process artificially fixes nitrogen by breaking the inert triple bond of nitrogen gas into ammonia fertilizer ... "Some bacteria are able to make their own fertilizer, and this ...

The Arkansas Senate passed a bill that could make nitrogen gas executions an option. Historic tree to be cut down at the White House over safety concerns Marine Le Pen Sentenced to Prison ...

Convicted rapist and murderer Jessie Hoffman became the first death row inmate in Louisiana, and only the fifth in the United States, to be executed using nitrogen gas on Tuesday. Hoffman ...