I start to wonder whether anyone else’s house has ever had this kind of biodiversity inside of it. My house is really like its own planet, with different biospheres. Swamps of wet newspaper growing exotic fungi. An enclosed jungle of teeming green life in the dead fridge. Fruit flies and tiny worms and the occasional mouse and this spider, just a few inches away from my face. Do any other humans live like this? Was this what it was like to be Dr. Jane Goodall, living with the chimps she studied?

