An expansive and intricately restored mansion remains from over a century ago--and so do its ghosts.

Inside this library turned museum, the history of Modesto and Stanislaus County is on full display.

Bask in the 19th century grandeur of an eccentric Freemason millionaire's private gardens.

Construction of Barcelona's iconic (but controversial) church is expected to be completed in 2026—a century after the death of its architect.