Climate change likely wiped people out before and it could happen… – AlKhaleej Today

At least six species of early humans landed on Earth nearly three million years ago, of which only Homo sapiens survived. Several theories have been put forward to explain their gradual extinction with a new study published in the journal One Earth, which suggests that climate change played an important role in shaping the evolutionary history of life on Earth. The study suggests that the inability to adapt to a warming or cooling climate sealed the deal on their fate.
Study co-author Pasquale …

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