It's not just in Italy's Pisa that towers are leaning

You can find leaning towers in many cities beyond Pisa, like these two sister towers in Bologna, Italy. — CHRISTOPH SATOR/dpa

A leaning tower is a leaning landmark in every sense of the word. And that doesn’t apply to the most famous example in Pisa.

From Germany to Switzerland and to the United States, these five towers tilt just as dramatically – some even more so.