ATMORE, Ala. (AP) — An Alabama man convicted of helping to burn a man alive in 1993 over a $200 drug debt was executed by nitrogen gas on Thursday. Anthony Boyd, 54, was pronounced dead at 6:33 p.m.

MONTGOMERY, Ala. (AP) — An Alabama inmate convicted of killing a man over a drug debt was set to be executed Thursday evening in the state’s latest death sentence carried out with nitrogen gas.

COLUMBUS, Ohio — Ohio Attorney General Dave Yost expressed on Monday his support for a bill that would legalize execution by nitrogen hypoxia in Ohio, while claiming private companies are withholding ...

COFFEYVILLE, Kans. — Authorities are reporting several people have been injured in an ammonia leak at the CVR Energy Nitrogen Plant in Coffeyville. Public safety officials said multiple people were ...

Nov 2, 2024; Del Mar, CA, USA; Thorpedo Anna ridden by Brian Hernandez wins the Distaff ridden by Rossa Ryan during the 2024 Breeders' Cup Championship at Del Mar Thoroughbred Club. / Denis ...

So, nitrogen-fixing bacteria have the added task of keeping oxygen away from the enzyme to prevent it from rusting, which requires a lot of work. In one study on a type of cyanobacteria, researchers ...

An international team of researchers led by King Abdullah University of Science and Technology has fabricated a triple junction perovskite-perovskite-silicon tandem solar cell that achieved a world ...

An Alabama man convicted of killing a woman during a 1997 gas station robbery was put to death Thursday after apologizing to his victim's family and pleas from the woman's son to spare his life. West ...

ATMORE — The State of Alabama carried out its fourth execution of 2025 Thursday evening, putting Geoffrey Todd West to death by nitrogen gas hypoxia for killing a woman during a robbery 28 years ago.

Alabama plans to carry out its fourth execution of 2025 Thursday evening, putting Geoffrey Todd West to death by nitrogen gas hypoxia for killing a woman during a robbery 28 years ago. This execution ...

Today, Argon 18 has launched a brand new aero road bike named the Nitrogen Pro. The Canadian company first launched the Nitrogen aero road bike back in 2014; aero road bikes looked quite different ...