Pink cocaine is a new designer drug. It’s typically a powdery mix of ketamine and illegal substances likely dyed with food coloring. Sometimes it may have a sweet smell, like strawberries. The drug, ...

Surprisingly, little research has been done on the health effects of crying. In popular media, crying is promoted as healthful and cathartic. But is it? The results are mixed. In a literature review ...

Crying is a natural response to a wide variety of emotions, ranging from extreme sadness to extreme happiness. Since the ancient era, crying has been regarded as a natural phenomenon that helps ...