What makes every person unique? Part of the answer is in our genes. A gene is a basic unit of heredity, the means by which traits get passed from one generation to the next, and genetics is the study ...

All of the different plants on Earth—from mango trees to marigolds—have come about thanks to the simple rules of genetic inheritance, which determine how traits are passed on from one generation to ...

Everyone’s personality is different. While pop psychology has tried to categorize personality types, most people relate to more than one. This list of personality types shows the range of personality ...