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EntertainmentDiscovered 437 million years old scorpion fossils
The scorpion is possibly the oldest creature to move from the sea to the ground that scientists have discovered.Discover the oldest scorpion fossil
Archaeologists have discovered a 350-million-year-old scorpion fossil in South Africa, considered the oldest animal fossil ever lived on the ancient continent of Gondwana.
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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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