Wheat Graffiti, Wired, Aug 2002
A Wired dispatch from August 2002 on crop circles. It surveys the croppie subculture in Wiltshire, Gerald Hawkins’s geometric analysis, Colin Andrews’s magnetic-field claims, and Michael Glickman’s theory of a 2012 dimensional shift, and quotes SETI astronomer Seth Shostak dismissing the Chilbolton glyph that appeared to answer the 1974 Arecibo message.