A colossal floating restaurant built to look like a ancient Chinese imperial palace.

These post boxes from a bygone era have been the source of controversy and debate.

Two cannon-like cranes were installed on top of the bank building to fend off bad feng shui.

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

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

Teeming with illegal goods and services, this towering maze of vice is also a popular tourist accommodation.

A lineup of a dozen or so Japanese light tanks from WWII.

Tropical paradise strewn with hundreds of World War II wrecks.

The ruins of an ancient island city built atop a coral reef in the South Pacific are spectacular and strange enough to have inspired H.P. Lovecraft.

An isolated dive site teeming with cnidarians.

The perfectly preserved underground rooms where Churchill plotted the war against Germany.

A miniature rainforest is growing inside of a Midtown Manhattan office building.

These remote Florida islands have a history of sea turtles and sunken treasures, and one of the world’s largest coastal brick fortresses.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

Flashy signs from Las Vegas’s past find their final resting place at this unusual graveyard.

America's most famous museum of medical oddities is home to the remains of Albert Einstein's brain.

The oldest family-run luncheonette in New York, last renovated in 1948, still serves food and drinks the old-fashioned way.