Lean Facts

Explore the latest fascinating facts about Lean

How much is the Leaning Tower of Pisa leaning?
Buildings
The Leaning Tower of Pisa currently leans at 3.97 degrees, but at its worst, it tilted at 5.5 degree... Read more
How often should an air conditioner be cleaned and serviced?
Technology
Air conditioners should be cleaned and serviced regularly to ensure efficient performance and extend... Read more