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EntertainmentHuman hands evolved to fight
Men's battles have fueled the evolution of human hands, making it different in shape from other primates.The human face evolves to avoid injury
Research evidence from the ancient people (who walked by 2 limbs) showed that the human face evolved to minimize the possibility of injury when fighting.
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Can carp live 10 years in a tank without feeding?
Why do Italy and Switzerland have to redraw the border?
Japanese bullet train accident-free for 60 years
The world's most crowded apartment building: Can accommodate up to 30,000 people, the view inside is overwhelming
World's oldest wine jar contains cremated human bones
America catches strange signal from 1.3 billion light years away from Earth
Two black holes closest to Earth discovered, of a kind never seen before
Solar sails help spacecraft reach Mars in 26 days
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