Crop circles: The mystery that keeps us going round in circles - Telegraph

Crop circles: The mystery that keeps us going round in circles - Telegraph: "‘Look, there’s one with birds in it,” I say excitedly into my microphone. Only as the helicopter whirrs closer do I see that the specks of colour dotting the shape in the cornfield below are not avian, but human figures in rainwear. Perhaps it is an angel with fanning wings, perhaps it is a cup and ball on a stick; the form is certainly new. Like all crop circles, it appeared, without warning or explanation, during the night; suddenly, this very morning, it was there."