Buildings Designed Like Living Organisms
Metabolism was a radical Japanese movement that treated cities like growing organisms. Architects envisioned massive concrete towers that could shed or replace their own rooms like human cells.
Emerging after the destruction of World War II, these visionary architects wanted buildings to be as flexible as biology. They designed modular capsules that could be snapped onto a central core and swapped out when they became outdated. This meant a building could effectively evolve over time rather than being a static object. Their concept challenged the idea that architecture must be permanent and unchanging.
Source: Metabolism (architecture)