The diversity and complexity of life on Earth is astonishing: 8 million or more living species – from algae to elephants – all evolved from a simple, single-celled common ancestor around 3.5 billion ...
The diversity and complexity of life on Earth is astonishing: 8 million or more living species—from algae to elephants—all evolved from a simple, single-celled common ancestor around 3.5 billion years ...
The diversity and complexity of life on Earth is astonishing: 8 million or more living species – from algae to elephants – all evolved from a simple, single-celled common ancestor around 3.5 billion ...
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