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NASA contributes to Hydrogen and Fuel Cell History

“If we drive down the cost of transportation in space, we can do great things.”            Elon Musk NASA was preparing for manned spaceflights.  They were looking for a power source to provide spacecraft with electricity; batteries were too heavy, solar energy was still too expensive at that time (even for …

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У нашей организации классный интернет-сайт , он описывает в статьях про Велосипеды Giant.
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