The origins of “fairy circles” have intrigued scientists for years. The discs of barren dirt that look like polka dots may be more widespread than once thought, a study found.
The origins of “fairy circles” have intrigued scientists for years. The discs of barren dirt that look like polka dots may be more widespread than once thought, a study found.
(CNN) — 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
The origins of “fairy circles” have intrigued scientists for years. The discs of barren dirt that look like polka dots may be more widespread than once thought, a study found.