A Pythagorean funhouse that tries, successfully, to prove that math is the coolest thing ever.

A community theatre in Brooklyn that brings Country to New York and New York to Country.

The best way to get a sneak peek at the movies.

Under a glass sidewalk lie the remains of some of Manhattan's oldest buildings.

Possible relics of the ancient Roman city are hidden in this restaurant's façade.

A beautiful collection of architectural ornaments rescued from demolished New York City buildings.

The world's longest outdoor covered escalator system transports commuters through Hong Kong's hilly terrain.

Meant to be a lavish presidential home, the palace became a symbol of the fall of South Vietnam.

This collection of reclaimed landmines acts as both an exhibition of their deadly history and as a shelter for children affected by them.

Hindu temple of the dead home to hundreds of long-tailed macaques.

The ballpark in "Pigtown" where the Brooklyn Dodgers made their name was replaced with a huge apartment complex.

Behind a bodega is a small museum of relics and ephemera showcasing the history of New York.

A Jewish deli run by Yemeni Muslims in an Afro-Caribbean neighborhood is quintessential Brooklyn.

This enormous banquet-themed artwork honors over 1,000 notable women throughout history.

After being lost for decades, this striking mural depicting the atomic bomb covers the wall of a busy Tokyo metro station.

Thirty architectural gems from the 19th- and early 20th-century Tokyo were restored and relocated to this space.

A magical place that lets you play in and explore the world of Studio Ghibli.

Legend says the goddess this shrine honors curses any couples that pass by.

Tragic reminders of the 1945 firebombing campaign over Tokyo still haunt this bridge.

An artist crafted this lonely left hand as an imagined relic from Singapore's history.

A gorgeous gilded tower houses what may be the world's largest collection of gin.

The lavish, well-preserved home of a wealthy Baba Nyonya family is now a cultural museum.

This restored house offers a twist on Penang's Peranakan history.

A monument to the civilian victims of the Japanese Occupation forces of World War II.