Deep in the Thar desert, a temple crawling with thousands of holy rats.

This 4,000-foot-diameter hole is touted as "the most well known, best preserved meteorite crater on Earth."

A seemingly endless landscape of pure salt stretches far across Bolivia.

This everlasting lightning storm may be the world's largest generator of ozone.

An isolated dive site teeming with cnidarians.

The largest hot spring in the United States is, as the name suggests, a stunning show of natural color.

Catholics make up 84% of Ireland's population but this Dublin museum remembers the small but important Jewish community.

A mapping error in the 19th century made loggers think this section of the forest was underwater.

A haunting statue called "Eternal Silence" has quite the reputation among visitors with active imaginations.

A strange and haunting monument of unknown origin in the historic Graceland Cemetery.

The ghost town left by the worst nuclear disaster of all time is being taken over by nature and urban explorers.