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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Astronomer Percival Lowell believed that he was the first person to observe canals on Venus, but because of a faulty adjustment of the eyepiece on his telescope, he was in fact looking at the blood vessels in his own eye.
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NASA invented baby food as we know it today.
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Jupiter's magnetosphere is the largest single structure inside the Solar System. If you could see it with your eyes, it would appear larger than our full Moon.
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One pinhead of the sun's energy is enough to kill a person at a distance of 160 kilometers.
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Pluto is smaller than Russia.
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