Just a man taking his prehistoric pet for a stroll.

This three-dimensional brick mural is the longest of its kind in the United States.

An enormous park-like oasis, full of famous Chicagoans’ graves.

A fascinating collection of art made from petrified wood and fossils by two octogenarian twin brothers.

A roadside collection of over-sized iron creations that are a bit more macabre than most.

Eight feet in diameter and more than 24 feet around.

A memorial to the most decisive Native American victory of the Plains Indian War.

A small Wyoming town is home to the state's oldest-operating soda fountain.

A permanent open-air exhibition of stunning, and inherently American, public art.

One man's ambition created this psychedelic log home.

The only natural lake in the world that drains into both the Atlantic and Pacific Oceans.

Around half a million years ago, these magnificent columnar basalt cliffs were formed from cooling lava.

A beautiful geyser under environmental threat.

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

This Yellowstone geyser may not shoot as high as the nearby Old Faithful, but it erupts for considerably longer.

One man's quest to save his town with a trail of record-breaking sculptures.

The world's largest Holstein cow.

The metal bird, nicknamed "Sandy," stands nearly 40 feet tall and is an homage to the birds that migrate through North Dakota every year.

A true roadside icon standing on the same plains that the herds once roamed.

The center of the only hemisphere that awards visitors with a commemorative coin.

Almost half-way between the Equator and North Pole.

Restaurant in Northern Wisconsin comes with a unique feature: a grassy roof covered in living goats.

This towering wooden Sasquatch was carved with a chainsaw.

An antique Beechcraft airplane serves as a giant windsock for people driving through the blustery open country of eastern Wyoming.