Get in line for Lisbon’s most famous sandwich.

This charming candle shop has been in business since 1789.

The world's oldest bookshop still in operation.

The "Seinfeld" diner.

Hiroshima survivor on Riverside Drive.

A hip bar decorated with walls of golden skulls.

The oldest living tree in Manhattan comes shrouded in sinister legend.

Some of the best Persian food in New York comes from the front window of an unassuming pizza shop.

On the top floor of an upscale department store stands a lavish restaurant housed in a replica of a luxury French dining car.

There's a piece of New York City transportation history hidden in plain sight at a Manhattan subway stop.

This hulking behemoth is actually five interconnected towers built in the 1960s.

If you've ever wanted to tear Hello Kitty apart with your teeth, this is the place.

Glass-fronted lifts give riders panoramic views of the skyline and the sensation of floating above Hong Kong.

A so-called Singapore junk store that is closer to a historical restoration center.

The highest pedestrian bridge in Singapore looks like a series of undulating waves rising between two public parks.

Two panes of the massive Cold War artifact are on display at the National University of Singapore.

Watch butterflies take flight before you fly.

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

Colorful umbrella-covered trees in Singapore's Little India look straight out of Dr. Seuss.

These sweets make convincing mimics of everything from fish balls to eggs to koi ponds.

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

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

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

"Would you like your sangria in an IV bag, or straight-up?"