2300-year-old Roman road connecting the empire.

Singapore's landscaping project is home to 18 incredible Supertrees.

The oldest Jewish cemetery in Southeast Asia is a monument to a disappearing community.

Extravagant mosque honors modern Islam.

The largest tea plantation in Southeast Asia supplies gorgeous vistas alongside tea for the surrounding countries.

These homes carved into the mountains seem to defy the laws of nature.

Less a museum than a bizarre fantasy world created by artists and engineers.

Vietnam's feral abandoned water park offers access to a post-apocalyptic funscape, now with fewer crocodiles.

A winged-helmed, sword-brandishing tribute to German Americans.

Inside this museum resides a boot fit for a giant.

Free candle-lit art gallery, accompanied by a live piano score.

An extraordinary natural landscape of mountains, waterfalls, and rocky cliffs riddled with tunnels.

At the right time of day, sunlight floods through the roof of this cave and illuminates the small pavilion hidden within.

Where dogs like the rare "Fire-Tailed Border Cocker" run free on the mountainside.

The easternmost town in Alaska can only be accessed from Canada.

With over 5,000 champions, the Hall of Fame continues to draw amateur eaters.

The angel of death appears to weep black tears at this grave marker.