Downtown Minneapolis mixed art and function by turning some of their sewer covers into works of art.

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

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

A bronze statue on a downtown corner honors Minneapolis's favorite career gal.

This 1960s kinetic artwork has been restored and is once again whirling away in downtown Minneapolis.

One of two giant blue cockerel statues erected with an intentional double meaning.

A toweringly silly piece of modern art has been delighting locals since the 1980s.

Eight "Guardians of Health" protect this art deco water tower from pollutants and bacteria.

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

America's oldest archaeological site or a muddled case of wishful thinking.

An eccentric inventor's castle home with its own indoor weather system.

Friction between grains of sand cause a curious "singing" sound.

A humble reminder to Bedford’s past sits hidden in plain sight.

One New Hampshire alleyway has become home to a public gallery of feline art.

After the state would not recreate this beloved rock formation, three New Hampshire brothers took things into their own hands.

An overgrown and abandoned tuberculosis ward resides in the midst of a quaint modern neighborhood.

Stay at this storybook estate, featuring Sir Henry Hudson Kitson's masterpiece "Gingerbread House."

Journey through vintage Americana inside this small Massachusetts shop.

An artificial tree in the University of Connecticut greenhouses holds a collection of orchids, mosses, and other tropical epiphytic plants.

A giant ant model welcomes visitors to an exhibit about symbiotic organisms that live with army ant colonies.

The headquarters of the famous Yale society.

An archival collection of over 2,200 case studies which includes human brain specimens and tumor specimens.

Dr. Henry Cogswell hoped that his elaborate drinking fountains would dissuade people from drinking alcohol.

A replica of fossils believed to be the first scientifically-described dinosaur bones found in North America.