Recent Examples on the WebHowever, nature’s radiolarian examples are the most stunning instances of icosahedral symmetry and well worth a careful look.
George Hart, Scientific American, 22 Mar. 2013 Most phages have an icosahedral head—like a die with 20 triangular faces.
Charles Schmidt, Scientific American, 1 Nov. 2019 But most icosahedral viral capsids comprise a much larger number of subunits, and placing the proteins in this way never allows for more than 60.
Quanta Magazine, 19 July 2017
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