The dark circles (shadows) under the eyes are the clearest sign of insufficient sleep or fatigue. They can be very unpleasant "patch" to the overall...

In fact, this substance is found in almost every single living thing. In humans, it acts as a network that transfers essential nutrients from the...

We often think of the rose as the Queen of flowers, a symbol of love and femininity. But actually, this delicate and colorful flower with sharp...