Lightning Bolt

• by Brooke_Baker

  This image looks like a radiating lightning bolt.

  Posted January 12, 2013 8:45 PM

• by Portyankina scientist

  That is because they all mimic dendritic structures - pattern very common in nature. It ranges from lightning to brain cells to river deltas to trees and human blood vessels.

  Anya

  Posted January 14, 2013 6:13 AM