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EntertainmentChina creates a 'water battery' that is nearly twice as powerful as a lithium battery but the price... remains the same
The new type of water battery is expected to change the face of the future electric vehicle industry.'Water batteries' are cheaper, recyclable and do not explode
By replacing the dangerous chemical electrolytes used in conventional batteries with water, scientists create
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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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