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www.space.com | ||
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science.nasa.gov
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| | | | | While Earth is only the fifth largest planet in the solar system, it is the only world in our solar system with liquid water on the surface. Just slightly larger than nearby Venus, Earth is the biggest of the four planets closest to the Sun, all of which are made of rock and metal. Earth [] | |
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www.astronomy.com
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| | | | | As companies like SpaceX continue to rush satellites to orbit, the streaks they create in astronomical images are becoming problematic. | |
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damagemag.com
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| | | | | More and more satellites are being sent into space all the time, providing crucial communications infrastructure that is imperiled by competition between the corporate entities involved. | |
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narrowpathsfollowed.blogspot.com
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