An excavation project in northwestern France has uncovered the ruins of a medieval castle with its moat still intact as well as jewelry and other artifacts, officials said. The castle, believed to ...

Once only indicated through a sketch by Leonardo da Vinci from around 1495, concealed passageways have been discovered ...

The abatises were found in front of the medieval gatehouse of Sheffield ... preservation to being buried in the wet, muddy moat surrounding the castle, archaeologists said. Sheffield Castle ...

The term, popularized by Warren Buffett, likens a company’s market position to a medieval castle surrounded by a wide moat — difficult for rivals to cross and attack. Companies with wide ...