You probably think of them as little more than pests, but roaches actually have distinct personality types.
New studies use Facebook data to reveal links between word usage and personality.
Why do fish have fins? Does water temperature affect fish temperament? And why have scientists sent a robot to live with the fish?
Could it be true that are personalities are determined by the time we reach the 1st grade?
What were you like as a child? Chances are, your adult personality is very similar to your childhood personality.
So how do scientists measure the success of an animal's success? Find out on this Moment of Science.
Is animal cloning for real? Find out on this Moment of Science.
Studies have been conducted that show that people attribute personalities to computers based on how fast and how loud they talk. And those studies show that people prefer computer-generated voices that sound like their own voices.