Anaerobic ammonium oxidation (anammox) bacteria, which were discovered in waste-water sludge in the early 1990s, have the unique metabolic ability to combine ammonium and nitrite or nitrate to ...

Jai Hindley abandons Giro d'Italia, stage temporarily neutralised after chain reaction crash on wet roads Roglič, Ayuso, Bernal lose 48 seconds to Del Toro after crash splits Giro d'Italia ...