These four masterpieces of medieval architecture - the cathedral, the baptistry, the campanile (the 'Leaning Tower') and the cemetery - had a great influence on monumental art in Italy from the 11th ...

Have you ever wondered if the Leaning Tower of Pisa is a catastrophe waiting to happen? In this one-minute video, Ask Smithsonian host Eric Schulze explains how architects and engineers spent the ...

Take a flight of discovery high above the stunning city of Pisa with this captivating drone footage, showcasing the world-renowned Leaning Tower of Pisa, the historic Piazza dei Miracoli ...

Oh, the Leaning Tower of Pisa — so touristy and yet so fun. Each day, hordes of visitors come to the small northwestern Tuscan town of Pisa to take pictures "propping up" its tower. Some do it ...

NEW YORK (CNN)-- The agency that owns the space where the World Trade Center towers stood is freeing itself of the term "freedom" to describe the signature skyscraper replacing the buildings ...