The secret of Namibia's 'fairy circles' may be explained at last

Using computer models, ecologists think they have finally hit upon the reason for the strange polkadot patches scattered across the Namib desert

Petrified Dunes in NamibRand Nature Reserve, near Sossusvlei

Where in the world is Riccardo? Exploring and photographing by

Patterns in nature - Wikipedia

Patterns in Nature, PDF, Pattern

The secret of Namibia's 'fairy circles' may be explained at last

LP1Patterns-and-Numbers-in-Nature-and-the-World (pdf) - CliffsNotes

Patterns in Nature, PDF, Pattern

Patterns in Nature, PDF, Pattern

Patterns in Nature, PDF, Pattern

LP1Patterns-and-Numbers-in-Nature-and-the-World (pdf) - CliffsNotes