This sculpture by artist Fritz Keonig survived the 9/11 attacks and now stands as a monument to the victims.

A pedestrian island in the middle of world-famous Times Square emits a strange (and purposeful) humming noise.

Wall Street has a new heroine, a bronze statue of a small but fierce girl.

This whimsical group of statues is a favorite of children who love to climb all over Lewis Carroll's beloved characters.

Three hundred years of preserved Spanish colonial history in San Antonio.

The one-time watch house for incoming ships at the Golden Gate now stands abandoned and hidden in trees.

This statue of Olympic hockey coach Herb Brooks immortalizes one of the greatest moments in American sports history.

After the musical legend's death, his memorial was mysteriously graffitied in gold.

This kaleidoscopic mural shows Bob Dylan throughout his transition from young troubadour to Nobel laureate.

This taxidermic smorgasbord was co-created by an artist poached from the Museum of Natural History.

This picturesque cliffside beacon no longer calls to sailors but shines once a year in honor of a famous shipwreck.

The only arched bridge made of stone on the entire Mississippi River.

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

These curious caverns have been home to mushrooms, gangsters, and disco.

The basement bowling alley of this St. Paul dive bar is decorated with thousands of dollar bills.

Home to the Amorphophallus titanum "Corpse Flower," which is among the largest flowers in the world and also smells powerfully of rotting flesh when in bloom.