Today, when someone accuses another of shedding " crocodile tears ," they are suggesting that the person is displaying fake or insincere sorrow. But how did this phrase come into being? The answer...
Human beings need complex communication, no matter if it's through speech or music . The invention of drums has become an essential factor in all musical forms of artistic expression. It is through...
Highly mobile eyebrows that can be used to express a wide range of subtle emotions may have played a crucial role in human survival, new research from the University of York suggests. Like the...
