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  • Which insects are  food for astronauts?

    Which insects are food for astronauts?0

    If you’ve ever felt silk, you know that it’s a lovely, light, soft fabric. But did you know that silk actually comes from a caterpillar? Silkworm moths are a bit like cows – they don’t exist in the wild, and can’t survive there because they can’t fly or eat. Instead, they are farmed by humans


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