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

It houses the remains of a 17th-century version of the Titanic.

Paris' linguistic guide to the international language of, yes, love.

An old department store turned Nazi prison turned artist commune.

Sniff the Titan Arum's rotting flesh.

Elevated freight railway turned wildly successful urban park.

An abandoned NSA listening post on Berlin's "Devil's Mountain."

A sign at the end of the Santa Monica Pier marks the traditional end of the legendary American highway.

A cult following celebrates the legend that belies this curious podiatrists' office sign which has worked its way into song, literature, animation, and the visual arts.

This iconic L.A. bookshop is housed in an abandoned bank—both symbolic and chic.