COLUMBUS, Ohio (WCMH) — A 100-pound liquid nitrogen tank exploded Friday at a Columbus electrical equipment manufacturing plant. At approximately 12:10 p.m., Columbus firefighters arrived at the ...

Researchers at Stony Brook University develop a less expensive septic system retrofit to reduce nitrogen pollution in Suffolk ...

Researchers have discovered a type of organelle, a fundamental cellular structure, that can turn nitrogen gas into a form that is useful for cell growth. The discovery of the structure, called a ...

A study published in the journal "Harmful Algae" suggests that human waste is a major contributing factor in toxic blue-green algae blooms that have occurred on Lake Okeechobee over the past 20 years.