Hundreds of drawings left by the land's previous inhabitants remain mysterious.

All that remains of the once-booming chain is a single orange-roofed restaurant.

One of the most scenic falls in Massachusetts has a history of death and grim legend.

This concert pavilion on the shore of the Great Salt Lake has been destroyed by fire, water, and disinterest but keeps coming back.

Giant, natural amphitheaters made of delicate geological formations called "hoodoos."

A striking, menacing sandstone peak towering above a landscape that's equal parts Mordor and the Moon.

The fifth-longest natural arch in the world, and the longest outside China.

A beautiful multicolored mound formed by the mineral deposits of the Orenda Spring.

Teddy Roosevelt’s famous “midnight ride to the presidency" started at this small lake high up in the Adirondacks.

This locally-famous crevasse in New York State is icy all year round.

One of the most enjoyable bits of history at Coney Island and “the most romantic ride in the world.”

An oasis of calm amid the chaos of the boardwalk, the museum traces the heritage of this beloved beachside amusement park.

This outdoor gallery of graffiti-covered walls pays homage to the past, present, and possible future of street art.

Lake Champlain Bridge, the recently demolished and rebuilt bridge where they filmed "What Lies Beneath".

An Adirondacks museum housed in the former studio of Marcella Sembrich, the 19th century opera star most famous for her role of Mimi in "La Boheme."

A mysterious echo seems to defy the laws of acoustics.

This throwback amusement park is home to rides and unique storybook figures from the past.

This lovely little pond is named after the hundreds of soldiers' corpses that were rolled into the waters during the French-Indian War.

Fossilized sea bottom and lime quarry.

The first evidence of some of the Earth's earliest life was found in this fossilized undersea grotto.

Two mermen, eternally spitting into each other's mouths.

A monument to the military service of America's greatest traitor refuses to even name him.

Why have you never heard of the second most popular tourist site in New York?

The first American home of the isolated, egalitarian religion has a trove of Shaker architecture and artifacts.