(stolen from
.)
Wasps use pepper spray, a meteorite we can’t make heads nor tails of, walking sharks, and the Oldest God in the World.
(Bear is now a close second, replaced by one of my personal favorites.)
It’s all in a list of the 50 Things We Did Not Know Last Year.*
Enjoy!
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*Although, to be honest, some of it sounds like scientific discoveries I’ve heard before, but it’s still pretty fun.