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EntertainmentReviving the 1.500kg extinct bison, 400 years old
Scientists are trying to revive the European bison (Auroch), an animal that has been extinct, and bring it back to nature.German police shot rare cows 250 years a time
German police said a man saw the bison appear near the Oder River, Lebus town, on September 13.
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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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