“The exact reason these became vestigial is difficult to tell, as our ancestors lost this ability about 25 million years ago, ...

Why we have body parts we don't need is simple ... For those who keep them, we all know they're literally unnecessary. While our ancestors, who ate harder-to-chew things and didn’t have ...

The body-positive movement has encouraged people, especially women, to see beauty in all shapes and sizes, and it's reminded ...

What does our body do? The human body has different parts that help us do things like walk, talk, eat, and see. Just like a car has different parts, such as wheels and windows, our bodies also ...

Carbon, which is found in the human body, takes an unusual journey after the demise of the the stars that create the element.

Sitting for long periods can cause pain and injuries. Try these stretches to alleviate problem areas like your neck, lower ...

How does the brain determine the weight of objects and body parts? For more than a century, it has been recognized that the size of objects alters our perception of their weight. When we pick up a ...

The human body comes in lots of different shapes and sizes but most are made up of the same parts which do the same job. We all have a skeleton. The bones in your skeleton help you stay standing ...