During the holidays, a vintage subway train whisks New Yorkers back in time.

A magical sinkhole on the Yucatán Peninsula is adorned with mini waterfalls and hanging vines.

Clap your hands at the base of the pyramid, and the song of a sacred Mayan bird will echo through the air.

Every equinox this Maya pyramid puts on a spooky ancient light show.

The only road through the heart of Glacier National Park.

A Prada store in the West Texas desert that is never open for business.

A little stop along the Texas highway where Rock Hudson, Elizabeth Taylor, and James Dean stayed while shooting the 1955 film "Giant."

This plot of old-growth forest is the largest surviving remnant of New York City's original woodland.

This stretch of beach along California's central coast is a busy highway for the largest seal in the northern hemisphere.

This California estate was either haunted by ghosts or the Marx brothers.

The unbelievably opulent home built for an infamous newspaperman.

Crumbling pink walls and murder memorials preserve the pioneer history of Joshua Tree.

A music-filled, booze-soaked oasis in the desert.

A modern addition to the Greenpoint skyline.

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.

A blank headstone topped with a pile of pennies marks the final resting place of the infamous assassin.

This massive geographical sculpture is so subtle, it's possible to pass by it without noticing.

The neon signs from Las Vegas' past find their final resting place at this unusual graveyard.

The largest dune field in the Mojave offers a chance of hearing the 'singing sands.'

On a barren hillside in the Yucca Valley, the recently restored Desert Christ Park has attracted pilgrims and kitsch hunters for over 50 years.

A meditative space out of a fantasy story.

A fake town founded by Western movie stars is now becoming a hip desert community.

An artist's vision for connectivity spans seven continents and 16 countries.