The largest pool at its elevation sits on top of one of the most expensive resorts in the world.

A Singapore shrine to an unnamed German girl who has become a local deity.

This jam-packed Singapore antique museum preserves the fading remnants of a uniquely mixed culture.

Singapore's landscaping project is home to 18 incredible Supertrees.

A historical convent known for taking in bad luck babies left on its doorstep is now an upscale shopping center.

This $62 million dollar temple was erected to house one little dental fragment of religious history.

Light bulbs, scrap wood, and tinfoil comprise this homemade throne of the gods.

An 18th century wonder of the world, lost in WWII, re-created at the Catherine Palace.

San Francisco Bay's ghost town.

I Street Bridge is the heaviest swinging center bridge in the United States.

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

A smoke stack so large, the Washington Monument could fit inside!

The largest earthwork effigy in the world.

A fitting attraction for the corn capital of the world.

A place where the laws of nature seem to have gone completely berserk... but of course haven't.

The world's largest dark sky preserve is a Canadian park established to preserve the country's last wood bison.

The hotel where Martin Luther King Jr. was shot is now a museum dedicated to his work.

North America's largest accredited model railroad museum.

A historic freight system that found the true gold rush is in tourism.

This black shoreline is made up of exploded lava particles.

One of the Seven Wonders of the Modern World holds the world's tallest metal staircase.

A museum dedicated to the history and exploration of both popular music and science fiction.

Nuclear reactor created the plutonium used on Nagasaki.

Site of the greatest known waterfall that ever existed.