Host Mo Rocca shows us the robotic football tackle dummy that prevents injuries; the drone racing league; the doomsday seed vault; and the flying schoolgirl who made aviation history |
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Title: | Drone Racing | |
Air Date: | October 8, 2016 | |
Runtime: | 30 min | |
grasshopper rex : Ha! Good to see Lizardman and Bear. Bear passed away back in '18, but I think Erik is stil...