There are hundreds of cell types in the human body, each with a specific role spelled out in their DNA. In theory, all it ...

Biologists long have known that both the appearance of organisms and their inner workings are shaped by evolution. But do the same genetic mechanisms underlie changes in form and function? A new study ...

While many people may enjoy a glass of wine with dinner or a celebratory cocktail, drinking too much has the potential to cause physical and psychological distress. When someone can’t control their ...