Ant men who really love their mother

This half-century-old song by Tom Lehrer seems—save for its failure to mention ants—to anticipate a study published this month about ants: “Virgin ant queens mate with their own sons to avoid failure at colony foundation,” Christine Vanessa Schmidt [pictured here], Sabine Frohschammer, Alexandra Schrempf, Jürgen Heinze, Naturwissenschaften, vol. 101, no. 1, January 2014, pp 69-72. […]