A tribute to a future time when gravity is conquered.

A tiny, unassuming park in Tampa that belongs to the Republic of Cuba.

These former theme park figures have a new lease on life outside a water plant-turned-restaurant.

One of the last of the great 1920s movie palaces is a Floridian Greco-Spanish-Persian dreamscape.

An oddities shop that dabbles in the deathly and beautiful.

This pseudo-steampunk weapons facility is the world's largest wood and glue structure, and packs quite a wallop.

A museum dedicated to the alleged Roswell Incident.

Explore the largest pure gypsum deposit in the world, and go dune sledding while you're at it.

This tiny museum's sizable collection is jammed into a former underground public toilet.

Pyramid home to an obscure religious group that practices modern mummification.

This giant ice cream cone is the last remaining icon of a Salt Lake City staple.

America's post-nuclear-attack chambers of Congress.

Near-constant high winds deform the trees on Spruce Knob, the highest point in West Virginia.

A bunker "with enough U.S. currency to replenish the cash supply east of the Mississippi" in the event of nuclear war now protects nitrate film.

The ruins of this Thomas-Jefferson-designed mansion have been left to crumble since the Christmas Day they burnt down.

A mine fire has been burning under the deserted town since 1962, but this church is still going strong.

Giant money stones of Yap.

An isolated dive site teeming with cnidarians.

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

An architect's childhood fantasy treehouse made real.

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

The largest hot spring in the United States is, as the name suggests, a stunning show of natural color.

A beautiful geyser under environmental threat.

The oldest restaurant in Portland serves fiery coffee cocktails and an astounding amount of turkey.