The femur, also known as the thighbone, is the strongest bone in the human body. It can support up to 30 times the weight of your body. The femur's strength comes from its unique structure and composition. It's a long bone with a dense outer layer and a spongy inner core, which provides strength while also being lightweight.
This incredible strength is crucial for supporting our body weight, allowing us to walk, run, and perform various physical activities.