title: Hard-hitting endeavour captures Ig Nobel.
authors.forename: Steve
authors.initials: S
authors.lastname: Nadis
mesh_terms: D000818:Animals; D001363:Awards and Prizes; D001502:Beak / Q000502:physiology*; D001717:Birds / Q000033:anatomy & histology* / Q000502:physiology*; D001921:Brain / Q000033:anatomy & histology* / Q000502:physiology*; D006259:Craniocerebral Trauma / Q000517:prevention & control; D006261:Headache / Q000517:prevention & control