Compared to previous theories, the current research emphasizes the complexity of the biological and chemical processes that brought about life.

What we chase after, who we love, and the life we create reflect our values and our desires. That longing is more than ...

For decades, scientists viewed the genome of a newly fertilized egg as a structural "blank slate"—a disordered tangle of DNA ...

The traditional model of memory proposes that different types of long term memory are processed in separate brain modules. New research shows activation of these modules overlaps.

Economic growth is the increase in the production of goods and services over a period of time and is dependent on the factors of production. The four factors of production are land, labor, capital, ...

Katlein Franca, MD, is a dermatologist and clinical associate professor of Dermatology & Cutaneous Surgery and Psychiatry & Behavioral Sciences at the University of Miami. Tretinoin is a ...

Discover how protein, fiber, carbohydrates, and fats biologically shape hunger and fullness through measurable changes in gut hormones and central appetite circuits.