Many scientists point to cultural evolution, the process by which knowledge, customs and technology spread over time. But ...
The human body is a machine whose many parts – from the microscopic details of our cells to our limbs, eyes, liver and brain – have been assembled in fits and starts over the four billion years of our ...
Archaeologists in Israel have uncovered a remarkable site "protected from the ravages of time," revealing an early human ...
Humans really do rule the world. We took over fast and far, more than any other wild vertebrates. We inhabit nearly every corner of the world, and can thrive in deserts, tropical rainforests and even ...
A braided stream, not a family tree: How new evidence upends our understanding of how humans evolved
Evidence is mounting that the evolution of our species is more convoluted than we imagined — more like a braided stream than a branching tree. Our species is the last living member of the human family ...
(THE CONVERSATION) Most people know only two things about the appendix: You don’t need it – and if it bursts, you need surgery fast. That basic story traces back at least to Charles Darwin, the ...
Autism spectrum disorder (ASD) may be the result of millions of years of evolution. Rapid neuronal evolution in humans is likely ASD’s genetic cause, new research suggests. Though autism can cause ...
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