nemfrog:“The celestial matter of our great vortex.” Descarte’s theory of vortices. Astronomical myths : based on Flammarion’s “History of the heavens.”1877. 

nemfrog:“The celestial matter of our great vortex.” Descarte’s theory of vortices. Astronomical myths : based on Flammarion’s “History of the heavens.”1877. 

tags: petals,

from: https://stemss.tumblr.com/post/165759529749