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EntertainmentDeep blue of sea water is a sign of death
The sea water is obviously not blue. The blue of the ocean only reflects the depth, the components that make up the sea there and what is below the sea surface.How does 'marine vitamin' affect your brain?
People who live near the sea have better physical and mental health than those who live far from the sea.
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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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