A trash dump made beautiful by nature's power.

Where manatees are the snowbird vacationers in these balmy Florida springs.

The unique waterfall in Iceland's south features a backdrop of geometric black lava columns.

Mysterious rocks that ring musically when struck.

Paris' linguistic guide to the international language of, yes, love.

The hike through a narrow river flanked by the 2,000-foot-tall walls of Zion Canyon is one of the best in the world.

The sign at the garden gate reads: "These Plants Can Kill."

A winding path built in secret on the edge of the continent.

The deepest lake in the United States, and once the site of epic destruction that lives on in legends.

Hollywood's most famous landmark, the "temporary" sign that has stood for decades longer than intended.

Home of an evil witch famous within southern folklore.

Hidden in Central Park's Ramble is a troublesome cave buried just beneath the surface.

Medicinal spa created with the discharge from a geothermal energy plant.

A roaring, awe-inspiring double cascade of icy water flows through woodland Oregon like something out of a Tolkien novel.

Under the right circumstances, this waterfall in Yosemite briefly turns a luminescent fiery orange.

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

A tiny theater hidden in an alley plays a constant stream of short silent films for anyone willing to peer through the peephole.

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

Crystal clear lake with a shoreline of travertine located in a Colorado canyon.

A giant Troll lurks under one of Seattle's oldest bridges.

This churchyard arbor is surrounded by hundreds of gravestones placed there by author Thomas Hardy.

These remote Florida islands have a history of sea turtles and sunken treasures, and one of the world's largest coastal brick fortresses.

Dramatic river bend surrounds a natural red-rocked pedestal.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.