Omega-3 fatty acids are known to be an essential part of a healthy diet. As humans cannot produce them, they have to be consumed in sufficient amounts. However, omega-6, -7, -9, and -10 fatty acids ...

As the world becomes more interconnected, some plants have benefited from a greater ease in movement from one region to another, while some have become problematic. Some introduced species gain a ...

A novel health-assessment tool uses eight metrics derived from a person's physical exam and routine lab tests to characterize biological age. It may be able to predict a person's risk of disability ...