Comments by "Angry Kittens" (@AngryKittens) on "Boarding a US NAVY NUCLEAR SUBMARINE in the Arctic - Smarter Every Day 240" video.

  1. 28:58 Those are Asclepias tuberosa. aptly named "Butterflyweed". They're a species of milkweed and are beloved by butterflies and moths.
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  2. Today I learned: a submarine is pretty much a stealth ship.
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