The series "Imaginary Earths" speculates what the world might be like if one key aspect of life changed, whether related to the planet or humanity. The appendix is often thought of as a useless ...
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What does the appendix do? Biologists explain the complicated evolution of this inconvenient organ
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 English naturalist who ...
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