If you see an ingredients list that includes carmine, cochineal extract or natural red 4, the product contains crushed up bugs.
8
If a vampire bat goes 2 days without drinking blood, they can die. However, well fed female bats will puke up blood and share it with other bats that they like in exchange for grooming.
13
Condoms were originally made of animal intestines or linen.
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In Brazil, there's a species of cockroach that eats eyelashes, usually those of young children while they are asleep.
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