Scientists have found the secret to felines' finesse at sniffing out food, friends and foes. A complex collection of tightly coiled bony airway structures gets the credit, according to the first ...

Every organization has a hierarchy of people and job functions whether it is organic or intentional. For a business to operate efficiently and systematically, it needs a planned structure that fits ...

The structure of protein sets the foundation for its interaction with other molecules in the body and, therefore, determines its function. This article will cover the structural principles of proteins ...

Neanderthals have long been portrayed as cold-adapted Ice Age specialists, their broad faces and big noses cast as natural ...

Zahi Abou Chacra explains that this renewed interest in specialized care reflects a broader cultural preference for subtle results that maintain personal character while improving balance throughout ...

Most people start off adulthood with 32 teeth, not including the wisdom teeth. There are four types of teeth, and each plays an important role in how you eat, drink, and speak. Read on to learn more ...

Assignment of structure and function to all genes and gene products (such as proteins) of all organisms represents a major challenge in this postgenomic era. Here we ...