image: Examples of a fairy circle in a P. oceanica meadow in the Adriatic Sea as seen from the coast and from above. This material relates to a paper that appeared in the Aug. 4, 2017, issue of Science Advances, published by AAAS. The paper, by D. Ruiz-Reynés at Universidad de las Islas Baleares-Consejo Superior de Investigaciones Científicas (UIB-CSIC) in Palma de Mallorca, Spain, and colleagues was titled, 'Fairy circle landscapes under the sea.' view more
Credit: [Credit: Ruiz-Reynés <em>et al.</em>, Sci. Adv. 2017;3: e1603262]