MDIF, a New York based non-profit organisation, is planning to beam free Wi-Fi to the entire world from space.
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In the last 7 years, humanity has discovered 43 potentially habitable planets.
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A neutron star (what remains after a Super Nova) is so dense that a portion of it the size of a sugar cube would weigh as much as all of humanity, or more than all the cars in the United States.
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In outer space there exists a gigantic cloud of alcohol which can be used to produce 400 trillion trillion pints of beer.
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Mars had an oxygen-rich atmosphere around 4 billion years ago
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