> But our universe adheres to AdS constraints. As far as we know. No, as far as we know, it doesn't since the cosmological constant is slightly positive, so th

> But our universe adheres to AdS constraints. As far as we know. No, as far as we know, it doesn't since the cosmological constant is slightly positive, so the universe would best be described by de Sitter spacetime, not anti-de Sitter. https://en.m.wikipedia.org/wiki/Anti-de_Sitter_space https://en.m.wikipedia.org/wiki/Anti-de_Sitter_space