A wall of chewing gum moonlights as collective art.

A 100-year-old purveyor of curiosities, curios, and kitsch featuring mummies, shrunken heads, and a Fiji Mermaid.

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

A controversial memorial at the place where Captain Cook met his violent end.

This legendary urban waterfall creates a dazzling display of rainbows.

These ancient sacred grounds granted amnesty to those who managed to reach them.

A beach made of semi-precious green sand on the Big Island of Hawai'i.

Hide from the tourist hordes in these relatively unknown, and unguarded lava caves.

This black shoreline is made up of exploded lava particles.

These picturesque Hawaiian falls are home to a rare species of fish that uses a special sucker to climb up cliffs.

Here, at the "world's longest art gallery," you'll find forty miles of ancient petroglyphs and pictographs.

A small flooded ghost town with a few scattered structures remaining.

The last SR-71 ever constructed.

These headstones and a few stone foundations are all that remain of a once-booming mining town.

A towering tribute to decisiveness stands on the spot where Brigham Young and his followers decided that this must be the place.

This set of three large, volcanic hot springs is a favorite haunt for intrepid divers.

A 90-foot-tall psychedelic "tree" on the side of the highway has baffled passersby for decades.

A museum in rural Utah documents the history of the Japanese Americans who were forcibly relocated there.

Visitors to this library are in for a real-world education in modernist architecture.

Oddly shaped rock formation, misassociated with a nearby utopian community.

A tunnel with windows, so you don't miss out on the impressive views.

Despite sitting firmly in the global cradle of the Church of Jesus Christ of Latter-day Saints, this Hare Krishna temple is host to one of the largest color festivals outside India.

Here lies Lilly E. Gray, an alleged "victim of the beast," but the reason long remained a mystery.

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