A hot dog stand where the heads are just as hot as the dogs.

Beloved bar home to musicians of all eras and reputations.

This historic hotel invented the chocolate brownie.

A Bibliophile's Dream.

Four glass boxes hover over 1,000 feet in the air to give visitors an unparalleled view of Chicago.

This massive stained-glass masterpiece is thought to be the largest Tiffany dome in existence.

This morbid, delightful curiosity shop offers everything from animal bones to human teeth.

This whimsical Oz-themed park had a wonderful impact on the surrounding neighborhood.

An Ethiopian "Jerusalem" featuring a church hewn out of a single rock.

A remote island settlement off the coast of Tanzania is a storied archaeological site with an ancient past.

This slowly crumbling mansion was home to one of East Africa's richest and most powerful slave traders.

This monument is a stark reminder of the horrors of the Zanzibar slave trade.

In Zanzibar, a historic 19th-century palace is a reminder of the world's shortest war.

After sunset the heart of Zanzibar's historic Stone Town neighborhood transforms into a culinary playground.

Sitting atop a rock on Michamvi Pingwe beach, this restaurant becomes its own island at high tide.

A tribute to the twin ideals of religion and patriotism, built by a Catholic priest from rocks, glass, and innumerable found items.

"World's largest scrap metal sculpture" stands in an outdoor sculpture garden in the middle of Wisconsin.

This daunting 1st century fortress was purportedly the site of one of the most dramatic revolts of the Jewish-Roman wars.

Frida Kahlo's childhood home, now a museum of her life and works.

Why is there a vintage Rolls Royce in this Buddhist temple?

This mesmerizing architectural wonder will take your breath away with its unusual color patterns.

A powerful tribute to the victims who suffered under Ethiopia's most devastating regime.

The 606 is a decade in the making.

A lush green oasis in the middle of Chicago.