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Science and Nature

Why Does This Fly Live in Your Bathroom?

See the unseen at the very edge of our visible world. Get a new perspective on our place in the universe and meet extraordinary new friends. Explore big scientific mysteries by going incredibly small.

Why Does This Fly Live in Your Bathroom?

Season 11 Episode 1 | 3m 58s | CC

Ever wonder how those tiny, jumpy flies got onto your bathroom wall? Well, they came out of your sink drain after growing up down in the pipes. A goofy, long “mustache,” fuzzy wings and some aquabatics help them survive in that soggy environment.

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