Jessica ArriensU.S. National Science Foundation Honey Bees' African Ancestors May Hold Cure for Biting Mite Plague Opinion Blood-sucking parasites are yet another serious threat to plague bees. Opinion Can Protecting Forest 'Hotspots' Save Africa's Wildlife? Opinion By Jessica Arriens Published 9 December 14 Opinion Swallows Of The Western Skies An international team of researchers studies one slim bird to answer some big biological questions. By Jessica Arriens Published 6 September 14