If nitrogen hypoxia is used, an inmate breathes 100 percent nitrogen, which causes suffocation. Louisiana is one of four states that have approved it for executions.

The Vietnam Cryogenic Equipment Market is witnessing a significant surge in demand owing to several factors such as rapid industrialization, technological advancements, and the growing need for ...

About 400 kilometers northwest of Sydney, just south of Dubbo, lies a large and interesting body of rock formed around 215 ...

Nitrogen goes makes up 80 per cent of the air that we breathe in the form of a very stable N2 gas. In my several years at ...

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2025.240275 , discusses A highly sensitive laser gas sensor based on a four-prong ...

Andrew Babbin tries to pack light for work trips. Along with the travel essentials, though, he also brings a roll each of ...

Nitrogen-powered engines could be the future of clean energy, offering 700x the power of hydrogen. How this breakthrough ...

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

Frazier is set to die by nitrogen gas for the murder of Pauline Brown in Birmingham, Alabama in 1991. Critics say the method ...

Alabama became the first state to carry out executions with nitrogen gas when three inmates were put to death using the ...