A monument to the one-armed geologist who led the first documented expeditions through the Grand Canyon.

Dramatic river bend surrounds a natural red-rocked pedestal.

Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.

Founded by members of the Tohono O’odham Nation, this one-room joint's James Beard–winning fry bread is light as a cloud.

Most-visited and most-photographed slot canyon in the American Southwest.

A spiritual vortex among the red rocks in Sedona.

The installation’s official name, “You Who Are Getting Obliterated in the Dancing Swarm of Fireflies,” says it all.

A fantastic place to see murals, and an important location in the history of Toronto's legal street art scene.

This whimsical fountain pays tribute to Toronto's four-legged friends.

This Hindu temple is an architectural marvel designed and built according to ancient Indian principles.

A collection of more than 12,000 shoes, displayed in a building shaped like a shoebox.

One of the Seven Wonders of the Modern World holds the world's tallest metal staircase.

A 98-room castle in the middle of Toronto that bankrupted a 19th century electricity multimillionaire.

The highest bridge in America was built for an almost unnervingly small amount of money.

Millions of numbers carved in glass represent the tattoos forced upon victims.

This monument on Breed's Hill proves that one of the most famous battles of the Revolutionary War is misnamed.

This replica of the Greek structure is in the heart of Nashville.

One of Frank Lloyd Wright's greatest—and favorite—architectural masterpieces was almost lost.

One of many reminders of Tesla's scientific contributions overlooks the falls which inspired him.

A particularly creepy abandoned hospital that sparks interest for lovers of the supernatural.

A statue honoring 44 continuous years of greeting passing ships.

An unfinished rail tunnel that has since been used to house cheese and bats.

The highest point in South Carolina was once owned by an energy company that neglected it but now the state is taking it back.

A pink and gray pair of pachyderms advertise a fireworks shop.