WASHINGTON – If a crying woman’s red nose isn’t a big enough turnoff to a man, a surprising experiment found another reason: Tears of sadness may temporarily lower his testosterone level. Those tears send a chemical signal as the man gets close enough to sniff them — even though there’s no discernible odor, say researchers […]

COLUMBUS, Ohio – An Ohio teacher accused of burning the mark of a cross on students’ arms says he dropped a lawsuit over his possible firing because it would have interfered with a public airing of his complaint in a different venue. The school board in Mount Vernon, Ohio, moved to fire middle school science […]

From the AFP: WASHINGTON — Scientists have found the reason why blacks dominate on the running track and whites in the swimming pool: it’s in their belly-buttons, a study published Monday shows.