Snorkelers discover huge, 400-year-old coral

Snorkelers on the Great Barrier Reef have discovered a giant coral that is over 400 years old. Australian researchers analysed the massive living metropolis, said to have survived 80 large cyclones and numerous coral bleaching.

Pures Staunen: Schnorchler am Great Barrier Reef beim Ausmessen der Mega-Koralle. Source: woodyspark