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

An out-of-place slice of France, smack in the middle of Shanghai.

The once highest point in China blends symbolic design with a kick of adrenaline.

A station built to repel pirates now attracts wealthy vacationers.

A serene space tucked amid the skyscrapers of Hong Kong's bustling financial district.

Take a cruise with no movement but plenty of style in this one-of-a-kind boat mall.

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

These medieval monastery ruins are surprisingly overlooked by most tourists.

Though much of the castle was robbed of its stones, the underlying earthworks are among the best-preserved in England.

A tiny chapel perched along a 14th-century bridge.

The tallest freestanding structure in the United Kingdom.

Harry Potter once visited this massive limestone cliff, which was carved by an ancient glacial river.

Where Agatha Christie mysteriously disappeared in 1926.

This lovely little burbling creek is actually a deadly waterway that has dragged down everyone who ever set foot in it.

A museum devoted to the science of color.

This strange moor has a song written about it, Bronze Age carvings, and an alien sighting.

A copy of the brutal decapitation device that predated the French Guillotine by about 200 years.

This Georgian architectural masterpiece is the only cloth hall left in Britain.

The largest clown school in Britain offering accredited degrees.

This East End pub gained notoriety as the site where gangster Ronnie Kray publicly shot a rival.

This unassuming building produced some of the world's most famous bells.

Mary Kelly was last seen here before she was murdered by Jack the Ripper.

Spitalfields' regal market goat is said to be a monument to the area's migrant population but most are pretty sure it's just a goat.

This hidden green space is the city's second largest conservatory.