Be it the Mima mounds of Washington state or the famous "fairy circles" of Namibia in southwestern Africa, people are captivated by the regular patterns of plant growth that blanket desert and ...

Researchers believe a crop circle pattern that appeared in the small town of Bracciano, Italy, a few weeks ago contained a complex diagram of solar eclipses — perhaps demonstrating that its makers had ...

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 ...