In the middle of a busy airport, a statue honoring the astronaut who told Houston that Apollo 13 had a problem.

The mirrored section takes the shape of Hebrew characters when viewed from above.

Legend has it that Napoleon Bonaparte fell in love with this Gothic church.

This magnificent Art Deco church is a reflection of Lithuania’s turbulent history.

Giant WWII fortresses that fired 8,000 rounds a minute, now home to thousands of pigeons.

An exquisite Baroque church in Vienna's old town.

This old residential building was once the largest flour mill in the world.

This recently restored timepiece has stood all around Kansas City.

This landmark honoring a local beer brand is an iconic part of the Minneapolis skyline.

These enormous, stern-faced statues greet visitors with lanterns, and sometimes costumes.

This bright yellow building is packed with sweet treats from all around the world, from chocolate-covered crickets to whoopie pies.

The awe-inspiring ship from the golden era of cruising has an incomparable history and a reputation as one of the world’s most haunted places.

The tragedy of the Japanese internment camps is remembered here by a stark "Soul Consoling Tower."

The hundreds of movies and television shows shot in this high desert town are commemorated in a unique museum.

The helicopter that "Tricky Dick" absconded from the White House in on his last day in office.

This beautiful ancient site is dotted with perforated sandstone pillars considered sacred by some Native American groups.

One of America’s oldest and spookiest hotels, thanks to the residency of ghosts, dead presidents, and Alfred Hitchcock.

Thanks to a loophole in property ownership, this alleyway has become a cacophonous street gallery.

Calidum et Deliciose Succosum!

Journey through the largest remaining peat bogs in the contiguous United States to see the wilderness as it once was.

At this Minnesota state park you can easily wade across the source of the mighty Mississippi.

Equal parts record-breaking temple to consumerism and bizarre fun park, it's more than you think it is...

When flour explodes, it's not a pretty sight.

A glimpse at Walt Disney's vision for a "community of tomorrow," in miniature.