
The Aliens may have been trying to tell us something by leaving those crop circles all those years; crop circles would be a neat design for a house. Jolson Architecture in Australia got the message by designing the Earth House. See link for gallery images. Link

Forget aliens, the real culprits behind mysterious crop circles in Tasmania are far weirder: stoned wallabies!
"The one interesting bit that I found recently in one of my briefs on the poppy industry was that we have a problem with wallabies entering poppy fields, getting as high as a kite and going around in circles," Lara Giddings told the hearing.
"Then they crash," she added. "We see crop circles in the poppy industry from wallabies that are high."

