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

A giant baby floats in the middle of Singapore’s nature park.

A manifestation of modernist architectural ideas, this massive, multi-purpose building was one of the first of its kind in Southeast Asia.

Singapore's oldest Hindu temple.

This Singaporean food-court stall was home to the world's cheapest Michelin-starred meal.

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

The busy transport hub is home to the tallest airport slide in the world.

A dinosaur-laden walking trail outside Singapore's Changi Airport.

Nondescript elevator doors open to reveal a stunning, surreal world.

This mysterious marker puzzles pedestrians and infuriates geographers.

A stonemason's hilarious revenge came in the form of this peculiarly positioned gargoyle.

Hundreds of glow-in-the-dark objects light up a museum in a historic zinc mine.

This tiny structure was built by the creator of the Brooklyn Bridge.

The creek where a shark wreaked terror upon New Jersey, and served as the inspiration for "Jaws."

For just a few bucks, this Iowa funicular will let you feel like an 1800s fat cat.

This beautifully situated lakeside Roman settlement was likely built during the reign of the Emperor Hadrian.

Infamous marsh filled with toxic waste, World War II-era London rubble, and dead mobsters galore.

These unassuming lighthouses have seen the first reading of the Pledge of Allegiance, the first wireless transmission, and more than one mystery.

A farm in New Jersey grew a most unusual crop for AT&T's testing purposes.

A peculiar mansion built by the troubled heir to the Winchester Rifle Company fortune.

The site of one of history's most indelible and horrific tragedies.

A unique sculpture park that specializes in the huge and bizarre.

This tiny New Jersey village has lived many lives but seems determined to remain a ghost town.

One man's lifelong obsession with death.