On the outskirts of San Antonio, a small bridge is said to be the home of a mysterious local legend known as the "Donkey Lady."

Once damaged by Hurricane Agnes, this bridge is now on the National Register of Historic Places.

Fast food feels like fine dining at this award-winning modern Georgian building.

When ecosystems collide in the arid Southwest.

The unedited photograph called "Bliss" has graced the screens of over a billion computers.

The largest drain hole in the world.

A remnant from the golden age of aviation still in use today, Pan Am's Clipper service took off from this Art Deco gem.

The oldest private residence in New York City.

Enjoy dishes that founding fathers once ate at this Colonial Williamsburg pub.

This lone survivor of a regional franchise still slings delicious burgers and colossal servings of fries.

This giant rock arrived at this quiet park thousands of years ago on the back of a massive glacier.

This psychedelic tromp l'oeil seems to be beckoning drivers to crash into a wall.

The world's largest fire hydrant is supposedly tornado-proof.

This titanic steel chain linking two buildings was installed without permission but instantly beloved.

An old train trestle re-imagined as an Egyptian obelisk.

A handful of beehive kilns are all that’s left of a historic brick-making empire.

The oldest liquor store in the country is a model of resilience and mischief.

A former customs station on the border of Germany and the Netherlands.

This neighborhood grocery houses a treasure trove of Eastern European delights.

The home of aviation trailblazers, in a remote corner of the big city.

Now owned by the National Park Service, this location was once home to illegal boxing matches.

The mosaic Star of David at the front of this store hints that it's no ordinary Italian grocer.

The final resting place of some of Staten Island's earliest settlers and their descendants.

Failed state-supported institution meant to rehabilitate students with intellectual disabilities.