Archaeologists believe the medieval castle, found beneath the courtyard of a coastal French hotel, is around 600 years old.

The castle was 138 feet (42 meters) long and 56 feet (17 meters) wide, and some of its walls were as thick as 18 feet (5.6 meters), per the statement. Excavations revealed several flights of ...

Many locations provide guided tours, medieval feasts and stories ... stay into an adventure. Generic hotels are being replaced by unique options such as castles, caves and even glass pods.

From fortresses to ornate palaces, these structures are worth traveling for. This gorgeous medieval castle endured wars with little damage—in fact, it's looked pretty much the same since the ...