Iconic pyramid from famed British architect Norman Foster designed to represent all of the world's religious faiths.

This unusual elevator doesn’t stop or slow down.

A Portuguese Jewish cemetery filled with stunning grave monuments that date back to 1614.

The attic of a four-century-old canal house hides a clandestine church.

Established in 1638 to battle the Black Death, Hortus Botanicus Amsterdam is a treasure trove of rare flora.

Joe Cocker's 1988 concert at this site in East Germany marked a changing sea tide that would eventually lead to reunification.

To the great disappointment of doomsdayers, this codex merely contains records of the Moon and Venus.

A beautiful and moving memorial set on a little island in the middle of the river in Minsk.

This rare collection of human deformities displays fetuses with two faces, one eye, and "mermaid" legs.

This imposing memorial contains the remains of Che Guevara — and 29 other guerrillas who died with him in Bolivia.

An isolated dive site teeming with cnidarians.

Because sometimes the most efficient route from A to B isn't a straight line.

Meant to be a lavish presidential home, the palace became a symbol of the fall of South Vietnam.

This historic spot was where America's involvement in the Vietnam War officially came to an end.

Resonant stone, that has been played since prehistoric times.

Here lies Lilly E. Gray, an alleged "victim of the beast," but the reason long remained a mystery.

This remote sandstone cliff has one of the richest collections of Livonian petroglyph marks.