When a four-part crop circle pattern roughly resembling a Mickey Mouse head appeared last week in a wheat field in eastern Washington state, farmers Greg and Cindy Geib were surprised — but not ...

Add Yahoo as a preferred source to see more of our stories on Google. Round discs of barren dirt known as “fairy circles” look like rows of polka dots that can spread for miles over the ground. The ...

They look a little like crop circles and a little like artistic earthworks. Around the world, they have many names: in the Namib Desert of Africa, they’re called “fairy circles;” in Brazil they’re ...

The human eye is drawn to circular patterns in nature, from crop circles in the movie Signs to the ripples in a pond. But there's another awe-inspiring, naturally-occurring, circular pattern that ...