La Monte Young and Marian Zazeela's "Dream House" will immerse you in an ever changing world of sound and light.

A tiny museum housed in a New York freight elevator specializes in the "overlooked, dismissed, or ignored."

After starting as a whimsical tourist attraction that eventually found its way to ruin, these renovated canals offer a lush and exotic locale on the Pacific Coast.

The unbelievably opulent home built for an infamous newspaperman.

These medieval skyscrapers dominate the skyline of this small Tuscan town.

Breathtaking and huge 430 year old maps of Italy.

The only museum with its curator—and her pets—buried inside.

This Venice bookstore has resigned itself to constant flooding by keeping its books in bathtubs and boats.

Go inside to really appreciate this 500-year-old technological masterpiece.

An artist's cute bronze subway sculptures belie his violent artistic past.

Wall Street has a new heroine, a bronze statue of a small but fierce girl.

This mosaic dedicated to John Lennon was tended for years by a Beatles super-fan.

A popular European tradition makes its way to the states on one of America's most famous bridges.

Whisper secrets in a busy station only to be heard on the other side of this acoustic arch.

Macabre headstones carved with winged skulls, dancing skeletons, and pithy reminders of impending death.

Yo, Adrian!

A clone-tree in Washington Square Park sprung from seeds that went to the Moon and back.

A layered tribute to the work of mosaicist Isaiah Zagar.

Elevated freight railway turned wildly successful urban park.

This exemplar of modernist architecture is meant to captivate and inspire students of the Cooper Union.

Make a tough dinner decision: Octopus wasabi roulette or bull penis?

The site of the deadly Triangle Shirtwaist Factory Fire.

The most confusing clock in New York.

Red frames showcase remnants of one of New York's original subway stations.