https://theconversation.org Mon, 17 May 2010 06:24:58 +0000 en-US hourly 1 https://wordpress.org/?v=5.7.12 https://theconversation.org/can-satellites-make-crop-circles/ https://theconversation.org/can-satellites-make-crop-circles/#comments Mon, 17 May 2010 06:24:58 +0000 http://theconversation.org/?p=722 https://theconversation.org/can-satellites-make-crop-circles/feed/ 4