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NASA: On millions of teeny-tiny copper hairs and orbital debris

coondoggie (973519) writes | about 6 months ago

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coondoggie (973519) writes "Imagine 500 million short copper wires — no longer than the tip of your index finger — floating in space creating what amounts to an antenna belt that could be used to send messages and conduct other space communications research. That would describe the 1960s era Project Space Needles or Project West Ford as it was sometimes called that NASA and the Massachusetts Institute of Technology last undertook in 1963 which saw the blasting of millions of those copper hairs into space. NASA's Orbital Debris Program Office this month did a "Where are they now" look at those copper wires and said that after 50 years, some of them indeed still make up a small amount of orbital debris."
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