An adult human body consists of some 37 trillion cells. Not so long ago, these were thought to come in 220 different types.

Plus, the "ideal women's body type" has evolved with the trends throughout ... A 2002 study published in Evolution and Human ...

Understanding your body type isn’t just about appearances – it’s the key to unlocking your fitness potential. Personal trainer and nutrition coach Anastasia Reeves explains how identifying ...

The human body uses three types of molecules to yield the necessary energy to drive ATP synthesis: fats, proteins, and carbohydrates. Over a hundred ATP molecules are synthesized from the complete ...

"Global patterns of temperature and climate may have shaped human body types to look and perform the way they do," he said. So even before athletes leave the starting line in Ironman triathlons ...