Thomas Krens' vision of the Guggenheim's international empire is so ambitious that

even he doesn't expect all o f his projects to come to fruition. The museum's critics are skeptical, calling it misguided. Its supporters say it is merely misunderstood

The artist, activist, and educator on winning the 'genius grant,' bringing color to the Guggenheim, and changing the world one flower at a time.

Art museums including the Guggenheim, MoMA, and the New Museum are recruiting experts from outside the art world to address problems in the real world.

Mexican designer/artist Pedro Reyes opens a temporary sanatorium in Brooklyn.