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We are the only animal on Earth with a chin—and scientists have no clue why we have one
The human chin is one of evolution’s strangest quirks. Unlike other primates, we alone have a protruding bony point beneath the lower lip, and scientists still debate its purpose. Some argue it’s a ...
Rhythm is everywhere. Even if you don’t think you have it, it’s fundamental to humans’ biological systems. Our heartbeat is ...
“Burns are a uniquely human injury. No other species lives alongside high temperatures and the regular risk of burning in the ...
Shared meanings create institutions with real power. They also enable us to construct personal narratives that give our lives ...
Humans' exposure to high temperature burn injuries may have played an important role in our evolutionary development, shaping ...
For decades, scientists have tried to answer a simple question: why be honest when deception is possible? Whether it is a peacock's tail, a stag's roar, or a human's résumé, signals are means to ...
The origin of the human chin is still being debated, as scientists have failed to work out why exactly we have one ...
Fraud strategy has always evolved in waves.First came manual rules: static, analyst-built defences crafted from experience ...
Humans' exposure to high temperature burn injuries may have played an important role in our evolutionary development, shaping ...
A human tendency to value expertise, not just sheer power, explains how some social hierarchies form
One oddity is in how human hierarchies form. In other animals, fighting translates physical strength into dominance. In humans, however, people often happily defer to leaders, even seeking them out.
Ancient skull reveals our ears began evolving 50 million years earlier than thought, inside the jaw of a 250-million-year-old ...
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