A subject dedicated to bubble houses is online on the Arte website:

https://www.arte.tv/fr/videos/100170-002-A/gymnastique/

Yurts, tipis, igloos: traditional dwellings were round. The classical architecture of our houses today is at right angles. However, in the 60s, influenced by science fiction, we built sublime houses all in spheres and curves. So why don’t we live in bubble houses?