A hot air balloon is a comparatively huge vessel that assists in human flight. A large balloon of material is filled with air that is further heated to cause the balloon to lift. A basket underneath hot air balloon takes ...Human Space Flight
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In 1956, Brazil's progressive president, Juscelino Kubitschek, announced a design competition for an ambitious new capital. The new city was to be built entirely anew, on an uninhabited plateau in the middle of the country - literally in the middle of nowhere, calling to mind Utopia, which literally means "no...
It is an exciting time to be alive in human evolution but there is a dark side to the comfort and ease of our modern conveniences. We have become fat, lazy and sick...
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