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4 Comments
siftbotsays...Moving this video to Grimm's personal queue. It failed to receive enough votes to get sifted up to the front page within 2 days.
Grimmsays...*promote
siftbotsays...Self promoting this video and sending it back into the queue for one more try; last queued - promote requested by original submitter Grimm.
melanotansays...Very cool, I saw this pop up on Popular Science's Facebook page the other day: https://www.facebook.com/PopSci/posts/10152631856306411
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