The U.S. Food and Drug Administration took an unusual step on October 31 by issuing an interpretation of the Food Code regarding the use of liquid nitrogen and dry ice in preparation of food in retail ...

What happens when dry ice meets liquid nitrogen, and then both face the heat of a microwave? This wild experiment takes two of the coldest substances and throws them into an extreme test, with results ...

A liquid nitrogen leak at a Georgia poultry plant killed six people Thursday and left several others hospitalized, including a firefighter who responded, local officials said. Subscribe to read this ...