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EntertainmentThe 380 million-year-old fossil of fish walking on land
The researchers discovered the fossils of a multi-finger finfish that lived on Earth in the late Devonian.Find out the origin of humanity's first mating
According to Nature, scientists have discovered the source of mating from the fossil observation of the catfish, living 385 million years ago in Scotland.
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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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