Church will 'never again' cover up clergy sex abuse, pledges Pope

Pope Francis has vowed that the Catholic Church will "never again" cover up clergy sex abuse and demanded that priests who have raped and molested children turn themselves in.

Francis dedicated his annual Christmas speech to the Vatican bureaucracy to abuse, evidence that a year of devastating revelations of sexual misconduct and cover-up has shaken his papacy and caused a crisis of confidence in the Catholic hierarchy.