Heather and Phil explore one of the most haunted castles of Europe in the brand new episode of Expedition X ...

Phil and Heather travel to Predjama Castle, which has been ruled by a brutal robber baron who is feared for his cruelty in a ...

Editor’s Note: Sign up for Unlocking the World, CNN Travel’s weekly newsletter. Get news about destinations opening and closing, inspiration for future adventures, plus the latest in aviation, food ...

In the mid-1480s, Erasmus took refuge in Predjama Castle after killing Count Pappenheim in a controversial duel. Habsburg Emperor Frederick III ordered a siege, but Erasmus held out for over a year, ...

Located in the town of Postojna, Slovenia, Predjama Castle sits 400 feet above ground atop a rocky cliffside. Built in the 13th century in Gothic style, the exterior of the castle was reconstructed ...

Forget about the glimmering castles you know from fairy tales and Disney movies. Here, you'll find shrieking ghosts, immortal blood stains, and the literal gateway to hell. Built within a cave in the ...

Sitting halfway up a 400-foot cliff and built into the mouth of a cave, this structure dates back over 800 years. Inside, rough stone walls line passageways and rooms, reminding visitors that they are ...

Predjama Castle in Slovenia's Inner Carniola region is a rather unique structure in the world of castles, having been built within the mouth of a cave. The castle, which was constructed in 1274 on the ...