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06-07-2017, 11:00 AM
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NASA is going to start a fire on a spacecraft for science
 NASA has an**unced plans to start a fire on a spacecraft in order to help researchers understand how such fires grow and which materials burn up in a microgravity environment. This isn’t the first time NASA has started a fire in space — in fact, it has done this twice before — but it will mark the last time the … Continue readingأكثر... ??????? ??????: NASA is going to start a fire on a spacecraft for science || ??????: rss || ??????: اسم منتداك
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العرض الشجري