Tagged: Human

What Happens When We Laugh?

Laughing is the most awesome thing that humans can do on this planet. It indeed makes people happy and makes them feel comfortable to be around with. The physiological changes in a human’s body while...

Eyebrows - Anonymous

Why Do We Have Eyebrows?

For the one millionth time, eyebrows are not vestigial! So what is the use of eyebrows? Why do we have a small patch of hair above our eyelids? The straight forward answer for this question...