Also in nature: there is a giant hexagon on Saturn! http://www-cs-students.stanford.edu/~amitp/diagrams/saturn-hexagon/ http://www-cs-students.stanford.edu/~ami

Also in nature: there is a giant hexagon on Saturn! http://www-cs-students.stanford.edu/~amitp/diagrams/saturn-hexagon/ http://www-cs-students.stanford.edu/~amitp/diagrams/saturn-h...