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 ...

Ammonia (NH3) is vital for agriculture, as it is the basis for fertilizers that are needed to feed the world's population.

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

Forests, grasslands, and other natural areas around the world have access to about a quarter less nitrogen than previously ...

Scientists discover that large amounts of nitrogen could be hidden in the Earth's metallic core, which would solve a geological mystery.

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.

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 ...