The Definitive Guide to the World’s Hidden Wonders

Visit the grave of America's most prominent paranormal investigators and self-proclaimed demonologists.

The devil masks on display at this small museum are part of an annual festival that has been taking place for centuries.

Twisted trees shaped by coastal winds make this woodland look like something from a spooky story.

Perhaps the most spectacular grotto along the Algarve coastline.

A quiet, gothic haven nestled between Pittsburgh's Squirrel Hill and Point Breeze neighborhoods.

Every autumn, this grove of living fossils erupts in a blaze of brilliant golden-yellow leaves and stinky fruit.

This red-eyed chrome beast pays homage to the popular modern myth of West Virginia's insectoid monster.

Celebrating the history of Hangul, the Korean writing system invented by King Sejong to improve his realm’s literacy.