One of the best places to see feral Colonial Spanish Mustangs in the United States.

A Swedish town came up with an out-of-the-box way to eliminate the bloodthirsty insects.

Stunning ruins of what was once the center of one of the greatest empires in East Africa.

His body was found mysteriously preserved in a Swedish mine over 40 years after his initial disappearance.

Local legend says the remains of Father Christmas lie within the medieval grounds.

Bonsai trees that are up to a thousand years old.

This beautiful Miami garden was designed as a laboratory for tropical plants.

The link between these two seemingly disparate themes is crucial to the history of this Tuscan hill town.

The construction of a tram line unveiled hidden remnants of the old medieval city.

Thousands of years of crashing waves gave this mushroom-shaped rock its svelte figure.

A black and white painted wall creates an optical illusion in the California desert.

No one knows the meaning behind this giant sculpture of a nude woman with a fork riding a rooster in Havana.

The crypts are so large they're basically their own underground church.

A tiny, remote island packed with wonders both natural and geeky.

Nature's water park in the Wadi Bani Awf valley is full of pools flanked with cliffs and natural water slides.

A former Nazi lookout tower with a magnificent view of the Rhineland.

The only visible reminders of an elaborate engineering project that kept the tower from reaching the tipping point.

One man's quest to fix his toilet unearthed over 5,000 artifacts spanning more than 2,000 years of history.

A remote hilltop covered in giant monoliths haunts the Brittany countryside.

Moss-covered sculptures fill this small Brazilian gorge.

A historic neighborhood church is reborn as a psychedelic arts collective.

A historic recreation of the golden age of the Erie Canal, abandoned for some time, slowly being restored.

Every half hour the eye-rolling clock face sticks out its tongue to mock the good citizens of Koblenz.

This replica of an 8th century burial ship actually sailed to Norway before returning home to Minnesota.