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  • Profile picture of Freefall

    Freefall posted an update 8 years, 4 months ago

    This link is a carry on from the link below and only live streamed 3 hours ago ..
    Rapid City South Dakota School of Mines and Technology ..
    Research Scientist James Tomich discusses laser sintering and other advanced technologies and materials ..
    CERTAINLY worth a look .. https://www.youtube.com/watch?v=FDkn-zgYMi4