Cambrian explosion may have occurred 15 million years earlier than previously thought
The Cambrian explosion was an extraordinary phenomenon in the evolution of life on the planet that led to the emergence of many animal phyla and the diversification of species. During this period, some 530 million years ago, most of the basic body plans of organisms that have survived to the present day emerged. However, this great explosion of life that changed the evolutionary landscape on Earth may have occurred millions of years earlier than previously thought, a hypothesis now reinforced in a study published in the journal Geology.
The Cambrian explosion was an extraordinary phenomenon in the evolution of life on the planet that led to the emergence of many animal phyla and the diversification of species. During this period, some 530 million years ago, most of the basic body plans of organisms that have survived to the present day emerged. However, this great explosion of life that changed the evolutionary landscape on Earth may have occurred millions of years earlier than previously thought, a hypothesis now reinforced in a study published in the journal Geology.
