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EntertainmentExcavation, accidentally found the largest 1,400-year-old gold treasure in England
With a date of 1,400 years, the sophistication and historical significance of gold coins, Anglo-Saxon treasure has just been found in Norfolk (England) of enormous value, many10 biggest treasures of all time
Nimrud treasure, Black Swan treasure,
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Xinjiang - The Unincorporated Area in China
How many days on Earth is one day on the Moon?
Hubble telescope captures image of 'bridge' connecting two galaxies
Why is interstellar travel impossible today?
When cattle in a herd are attacked, why don't the others help?
In ancient times, there was no market in the palace, so where did the concubines spend their monthly money?
Ancient Diaries Reveal the Construction of the Great Pyramid of Giza
Discovery of mysterious dwarf planet beyond Neptune stuns astronomers
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