When hundreds of eerily perfect circles were discovered on the bottom ... And slightly downhill, about 30 feet beyond the center, was the dark outer ring, a circular perimeter that appeared ...

The grieving person in the centre of the ring can say anything they want to people in outer circles, airing their sadness, frustration and desperation. People in the outer rings can only complain ...

Get Instant Summarized Text (Gist) The mammalian outer ear has been traced back to ancient fish gills, revealing its evolutionary origin. Both structures share a rare tissue type, elastic ...