Once the private home of China’s most legendary tycoon, getting inside this stunning mansion no longer requires an elite pedigree or acts of daring.

Whisper secrets in a busy station only to be heard on the other side of this acoustic arch.

Manhattan’s Battery Park has a whimsical carousel full of spinning, glowing fish.

This dangerous-looking suspension bridge may have been too unstable to remain open.

This statue of an eagle taking flight welcomes visitors to Langkawi.

This statue once earned the distinction as one of the "Three Major Disappointments of the World."

Macabre astrological automaton clock dating to the late 1400s.

Semi-precious Blue John stones have been mined in this cavern system for centuries.

One of the last remnants of the Bessemer process that revolutionized steel production during the industrial age.

Three memorials honor the victims of the worst sports stadium disaster in Britain.

Where Agatha Christie mysteriously disappeared in 1926.

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

This tallest folly in the world began its life as an elaborate factory chimney.

The tallest freestanding structure in the United Kingdom.

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