The contents inside the Ilsenhöhle cave, which was buried under the Ranis Castle, were previously nearly impossible to unearth. Archaeologists attempted to gain access to the cave in the 1920s ...

Amid ongoing archaeological work at Hungary’s Visegrád Castle, researchers unearthed the remains of the Church of the Virgin ...

building and buffeting" all under the eyes of Kevin McCloud. Throughout its more than 20 years on Channel 4, Grand Designs has seen it all from caves, water towers, castles and even a clay house.

The Kentucky Down Under Adventure Zoo is located just off Interstate 65 in Horse Cave, Kentucky. Guests can enjoy an array of animal exhibits and a 30-minute tour of the Mammoth Onyx Cave for the ...

NAHA--Part of a tunnel network under Shuri-jo castle here that was used by the ... The tunnel is reinforced with iron plates throughout to prevent cave-ins. Railroad ties for a tram line and ...