You have to know where to look in this rather ordinary-looking square to find hints of its past as a dissidents' cemetery.

A pocket of Buenos Aires with an unusually high concentration of psychotherapists.

A memorial to the victims of Argentina's "Dirty War."

Bible stories are brought to life with gloriously cartoonish kitsch in this South American theme park.

These small sculptures pay homage to the lovable star of an iconic Argentine comic strip.

A beautiful young girl said to have been buried alive in her coffin…

A vast necropolis where you'll find the elaborate mausoleums of Argentinian tango stars.

This beautiful fountain was sculpted by a female artist who was ahead of her time.

105-foot wide giant metallic flower blooms anew every day in the heart of Buenos Aires.

Museum housed in underground tunnels that date back to Buenos Aires's earliest settlements.

A gateway to a mysterious network of underground tunnels.

A bright little alley in La Boca is a part of tango history.

A tower devoted to — and modeled after — the Divine Comedy.

Buenos Aires' city of the dead contains some very famous remains, including Eva Perón.

This historic, palatial theater is now one of the world’s most beautiful bookstores.

Mysterious 500-year-old tapestries depict a unicorn hunt.

The "Seinfeld" diner.

One of only two commuter aerial tramways in the United States.

A crumbling hospital from the 1850s on Roosevelt Island.

A hidden beach at the end of a tunnel of mangrove trees.

Once swallowed by flood waters, this village has emerged as an eerie shadow of its former self.