Another crop circle has appeared in the English countryside — and this one's clearly been made by someone, or something, that understands math. At first glance, the strange ratcheted pattern, ...

To locate the Winter Circle, find the constellation Orion and look for the bright bluish star (Rigel) to the lower right.

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 ...

Round discs of barren dirt known as “fairy circles” look like rows of polka dots that can spread for miles over the ground. The phenomenon’s mysterious origins have intrigued scientists for decades — ...

It’s no wonder that farmers with fields in the plains surrounding Stonehenge, in southern England, face late-summer mornings with dread. On any given day at the height of the growing season, as many ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Fairy circles were ...