A sculpture of a salmon swimming through a brick building.

10,000 flowered plants bloom in the City of Roses.

The magic's in the hole!

The exhibition explores the Icelandic city's Viking Age history.

An encyclopedic collection of mammal penises.

One of the tallest buildings in Iceland, and perhaps, the most visually impressive.

A relatively obscure antihero from the Marvel Comics universe adorns a wall inside Iceland's main airport.

The park that the Chicago Stockyards built.

The oldest experimental corn field in America is still creating better ways to grow crops.

The world's longest known cave system.

In the Shawnee National Forest, amazing rock formations peer through the treeline.

Blighted Irish field and the ruins of a 19th-century cottage on the edge of urban Manhattan.

Legend has it the commander of the defenders drew a fateful line in the dirt with his sword just before the final battle.

This stately clubhouse has showcased German-American culture for over a century.

A 30-year-old Sycamore tree grown from a seed taken to the moon and back.

A miniature world of concrete and stone in Springfield, Ohio.

Georges Seurat’s pointillist masterpiece has been recreated in Ohio in topiary form.

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

See the computer’s history revealed over the course of 20,000 years.

River pirates, murderous bandits, and serial killers used this Illinois cave as their debauched hideout.

This little barrel-shaped cottage by Lake Superior was once a cartoonist's summer retreat.

This lone tree and dramatic sandstone outcropping are so beloved by Michiganders they can be found on one of the state’s coins.

"The Most Boring Road in the State."

Two dozen rescued bears roam (mostly) free at the largest bear ranch in the U.S.