The third largest ship breaking yard in the world has created an eerie shipping graveyard in southern Pakistan.

Lunar landscape, a mud volcano and bizarre rock formations.

The colorful soil of Iran’s "Rainbow Island" attracts artists and nature lovers.

One of the world's largest salt caves is filled with fragile salt sculptures, salt rivers, and huge salt megadomes.

Hydraulic systems in an ancient underground Iranian city.

This steamship has been beautifully rusting off the coast of an Iranian island since the 1960s.

Hundreds of stones dangle from barren trees in the middle of the desert.

This 12,000 year old Iranian cave village has been continuously inhabited for over 3,000 years.

Mirrors and glass shards cover every inch of this arrestingly beautiful mosque.

The ancient necropolis houses the immense rock-cut tombs of four Persian kings.

Putrefaction plateaus in Iran, where the dead were sent for decontamination before going to their final resting place.

This ancient fortress in Iran was once the oldest and largest treasury in the world.

The tower in this 1,000-year-old mud-brick village seems to vibrate for no apparent reason.

This remote mountain shrine is one of the most sacred Zoroastrian temples remaining in the world.

This 17th-century structure is a beautiful testimony to traditional Persian architecture

A 1,500-year-old, 3-story subterranean city where ancient Persians took refuge in times of war.

One of the largest and oldest caravansaries in Persia.

One of the world's largest shopping malls covers an area of 15 million square feet—and it's still set to grow.

A graveyard of old and rare planes that once were the glory of Persian aviation.

Iran's colorful terraces are a rare geological masterpiece.

This beautiful system of tunnels built into natural rock serves as a centuries old plumbing system.

This vast, water-filled underground labyrinth can only be toured by boat.

This ruined fortress was the stronghold for a persecuted medieval leader and his infamous Assassins.

Two Chinese dragons guard the caves of this medieval temple in Iran.