How often do you think of dust mites, for example?
Space imagery. Food for thought. Sometimes, the story is right there. Sometimes, it will develop after a while.
Image: Spiral galaxy M99
Text: If you designed a galaxy, would you even know about planets? #life
Image credits: ESA/Hubble & NASA, M. Kasliwal, J. Lee and the PHANGS-HST Team; CC BY 4.0