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Cambrian Explosion (only 410k years))

Günter Bechly: Paper says Cambrian Explosion took only 410,000 years

From the paper's media release: Moreover, the scientists' data series reveal that the development of the fauna took place within a very short period. The transition from the "Ediacara biota" – multi-celled but very simply organisms – to the diverse Cambrian life forms occurred over less than 410,000 years. Read More ›