A massive work of modern art that appears to be a crop circle in the middle of the desert.

Ancient Egyptian relief, claimed to depict an electrical light.

These Egyptian statues have survived for 3,400 years and were an acoustic wonder of the ancient world.

This unassuming tree stump reportedly traces its roots to the famous pharaoh queen's reign.

Brightly painted boulders scattered throughout the Sinai Desert.

An abandoned outdoor movie theater in the Sinai desert.

The city-sized home palace of one of ancient Egypt's most powerful rulers gives us a rare look into the lives of the epoch's rulers.

This ancient fortress was once the setting for a strange battle won with the help of a lizard.

A centuries-old lookout post still sits atop a natural stone spire.

This complex of vertically-excavated Buddhist, Jain, and Hindu monolithic temples in India's Maharashtra providence illustrates a spirit of tolerance characteristic of ancient India.

Half-size replica of the Taj Mahal.