It was enough to send security into a tail spin when the new Pope opted for an impromptu walkabout outside the Church where he yesterday celebrated Sunday Mass.

A relative of the smallpox virus may be an effective weapon against one of the deadliest forms of breast cancer, research has shown.

A university psychiatrist was so alarmed by cinema massacre suspect James Holmes’ behaviour that she tried to bring him to the attention of the school’s threat assessment team, reports said.