I often receive notes asking questions about dietary fats, like why is unsaturated fat healthier than saturated fat, and what is trans fat. Good questions, but to answer them I’ll have to first walk ...

Not all saturated fats are identical or affect the body in the same way. Learn about the different kinds and their impacts on ...

Butter is high in saturated fat, which can impact heart health. Though it contains some healthy fats, eating excess amounts may raise heart disease risk.

Add Yahoo as a preferred source to see more of our stories on Google. Heart health is a long-time pain point for Americans—physically and emotionally. Heart disease is the leading cause of death in ...

When discussing the basic refrigeration cycle, we commonly use the terms superheat, subcooling, and saturation, but what do they mean and how do they help us troubleshoot a system? Each of these terms ...

Fat is an essential part of a healthy diet. It helps our bodies absorb vitamins and minerals, maintains metabolism, and stores energy. But not all dietary fats are created equal. Here is what you need ...

Changes may be coming to the U.S. dietary guidelines: If public comments from Health Secretary Robert F. Kennedy Jr., are any indication, Americans could see a big difference when it comes to ...