A young Galileo is perched atop the Leaning Tower of Pisa. He is in the middle of his famous experiment—the one in which he shows, by dropping cannonballs of different weights, that all objects ...

Galileo put his theories of physics to the test with the incredible Leaning Tower of Pisa. Well, today is National Physics ...

This architectural curiosity is a precise half-scale version of Italy's famous Pisa tower, rising 94 feet tall with a 28-foot diameter and leaning a significant 7.4 feet, according to the town's ...

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 ...

The tower started leaning a few years after ... Steves mentions its impressive students, saying, "Pisa's university, one of Europe's oldest, was where Galileo studied the solar system and Andrea ...