This ruined fort and statue are a testament to the last king of Kaua‘i’s savvy diplomacy skills, which briefly brought Russians to Hawai‘i.

In 2018, Pohoiki Road was severed by lava flowing from the eruption of Kilauea.

This narrow coastline trail through the dense Kauai wilderness is among the most beautiful and dangerous in the world.

A model of a galactic embassy is hidden in plain sight along the highway, proposed by a UFO religion to find the aliens that created life on Earth.

This unusual lava tube spouts seawater during high surf.

This black shoreline is made up of exploded lava particles.

Watch the newest land on the planet form before your eyes.

The verdant mossy ruins of a Franciscan monastery lie in the remote Sintra hills awaiting exploration.

This eccentrically decorated palace is replete with grottoes, fountains, tunnels, and caves.

This unreal Portuguese palace looks as though it's made from a pile of different castles.

Preserving the memory of the narrow railroads that once crisscrossed the state of Maine.