LEBANON, Pa. — Nitrogen-fixing microbes in corn have created a buzz in the crop world, but it remains to be seen whether they will prove beneficial enough for widespread adoption. Field trials so far ...

An Alabama inmate convicted of murdering a woman after breaking into her apartment as she slept was put to death Thursday evening in the nation's fourth execution using nitrogen gas. Demetrius Frazier ...

Dr. Todd Ellerin lists the dangers of inhaling marijuana that contains yeast or mold, and how it could be especially harmful for immunocompromised, transplant recipients and those undergoing ...

Marine nitrogen-fixing cyanobacteria are largely confined to the tropical and subtropical ocean. It has been argued that their global biogeographical distribution reflects the physiologically ...

Australian Medical Association Queensland President Dr Nick Yim said the closure of the critical, lifesaving service “must be fixed”. “Waiting four months for diagnostic imaging is terrible.