Tag: Body weight percentage

According to a study published in *Current Biology*, people systematically underestimate their hand weight by nearly 50%. So, **how much should a hand weigh**? The answer reveals fascinating insights into human physiology, body composition, and even the future of prosthetic design.

The human skeleton makes up approximately 14% of an average adult's total body weight. So, **what is a normal bone weight**? The answer isn't a single number, but a variable range influenced by factors like sex, height, and age, with bone density being a far more crucial health indicator.