The Salk Institute for Biological Studies: It's not enough to create the Human Genome Project, work toward cures for humanity's worst diseases, and generally be amazing, but they have to have gorgeous architecture too!
The Salk Institute by Louis Kahn. Symmetry is all based around a central axis and it's an interesting concept to point out that central axis like what Louis Kahn did in his design at the Salk Institute.
"Louis Kahn’s unbuilt Hurva Synagogue, as rendered by Kent Larsen for the book Unbuilt Masterworks, a collection of digital constructions of Kahn’s proposals." Without even knowing that this is a synagogue, this immediately looks very peaceful and calm.