Aboriginal Dreamtime Iconography Concentric circles = camp sites, waterholes or places of significance. Curved lines = rain or water traveling underground. Straight lines may = travelling; when joined w/ concentric circles may show ancestor pathways. A small "U" shaped figure may = person. Tracks, whether human or animal, are often shown as they appear on the ground. Lizards and snakes are seen from above.
6 Reasons You Should Sleep Naked - A recent study showed that less than 10 percent of Americans sleep in the buff. Whaa? Not only is it dead sexy, experts swear naked sleep is actually good for you. We asked them to spill on the top reasons you should ditch those pajamas for good.