ACM’s patent-pending nitrogen bubbling technique provides significant wet etching uniformity improvement and enhanced ...

This substance is used to make fertilizer, which in turn is used in most modern agriculture. Until now, the Haber-Bosch ...

Freshwater and coastal waters may cover just a small portion of the planet, but they turn out to be powerful contributors to nitrogen fixation, a natural process essential to life on Earth.

Natural soils are absorbing far less nitrogen than expected - limiting their ability to store carbon and fight climate change.

A new study indicates that forests, prairies and other natural areas around the globe acquire less nitrogen than previously ...

Sydney scientists have found a new way of making a critical gas that underpins the lives of billions.

Goldenrod plants in nitrogen-rich soil evolved to bend their stems to defend themselves against frequent insect attacks.

MONTGOMERY, Ala. (AP) — Alabama has scheduled a September execution by nitrogen gas for a man convicted of killing a convenience store clerk during a 1997 robbery.

Alabama has scheduled a September execution by nitrogen gas for a man convicted of killing a convenience store clerk during a 1997 robbery. Alabama Gov. Kay Ivey set a Sept. 25 execution date for ...

A man convicted of murdering a convenience store clerk during a 1997 robbery is set to be executed by nitrogen gas in Alabama this September. Alabama Governor Kay Ivey has scheduled Geoffrey Todd ...

A man convicted of murdering a convenience store clerk during a 1997 robbery is set to be executed by nitrogen gas in Alabama this September.

Find out what nitrogen oxides (NOx) are, why they are a serious environmental concern, and what role they play in the Volkswagen diesel engine scandal.