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EntertainmentElon Musk wants to use giant mirrors to heat Mars
Owner SpaceX wants to use giant mirrors to reflect sunlight and 'heat up' Mars.Elon Musk wants to put the artificial sun on Mars
A few days ago, scientists at NASA announced that they found water on Mars and Elon Musk believed that only settling on Mars (possibly on other planets) would help people maintain
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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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