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 ...

Built on the shifting sands of a former estuary, the Leaning Tower of Pisa probably began tilting not long after medieval laborers laid its first foundation stones. In the 800 years since ...

3.This is what the end of 13,000 miles of the Great Wall of China looks like: 4.This is what the inside of the Leaning Tower of Pisa looks like: 5.This is what the back of the Price Is Right wheel ...

The Tower of Pisa is notorious for springing surprises ... the water under the tower would not move seasonally because it would be trapped inside the diaphragm, and its level would be controlled ...

If left unchecked, the landmark could lean as much as the Tower of Pisa in roughly 4,000 years. That landmark is, of course, Big Ben, officially known as the Elizabeth Tower, which has stood at ...

a la the Leaning Tower of Pisa in Italy. There was something very Dallas about the whole thing: A city of constant construction and teardowns and redevelopment, discovering a communal experience ...