In the loving memory of a tragically deceased role-player this Illinois park is decked out with both dungeons and dragons.

A striking sculpture built to honor the women of the Lakota and Dakota Nations.

The highest point in South Dakota contains the ashes of Valentine McGillycuudy, the "Holy White Man."

Spectacular views await visitors to this lake.

The oldest badlands in North America, Makoshika State Park takes it name from the Lakota words for broken land.

The residents at this Yellowstone wildlife park will certify your cooler as "bear-proof."

A rapidly disappearing glacier filled with extinct grasshoppers, perfectly preserved in the ice.

This beautiful ancient site is dotted with perforated sandstone pillars considered sacred by some Native American groups.

With over 340,000 artifacts and counting, there is something for everyone, often called the "Smithsonian of the West."

The only road through the heart of Glacier National Park.

Legends surround this jagged rock formation in the New Mexico desert.

Thousands of pieces of art have been carved into the rock at the site of an ancient volcanic eruption.

These Pre-Columbian petroglyphs contain representations of birds, deer, hunters, and even some early Native flute players.

Once the future of underwater combat, this old sub is now open for visitors to muck around in.

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

This narrow canyon has been carved by the river over thousands of years into spectacular and curious forms.

A collection of haunted artifacts chronicles the career of the world's most famous paranormal investigators.

A reliquary of pop culture marvels, including the world's largest (and most terrifying) Jack-in-the-Box.

The US Navy's only submarine museum is also home to the world's first nuclear submarine.

This last stalwart of the now-forgotten feminist restaurant movement has been serving food in an activist atmosphere since 1977.

The world's largest indoor go-kart racetrack is hiding in Connecticut.

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

An Escher-inspired library dedicated to the wonders of the human mind, yet closed to the public.

A wunderkammer hidden on the top floor of the Hartford statehouse.