Though selenium is considered a trace mineral—meaning our bodies don’t need a ton of it—it still has an important role to play in our overall health (more on this below). And yes, eating foods rich in ...

Selenium is a mineral that is essential for fighting infections, thyroid function, hormone metabolism, and cellular health.

Selenium is an essential mineral that supports immune function, thyroid health, hormone metabolism, and overall cellular health, and about a quarter to nearly half of it is stored in your skeletal ...

Selenium is a trace mineral that our bodies need to maintain good health. It's found naturally in soil and many foods. Consuming selenium helps with thyroid function, immune health, and defends our ...

Add Yahoo as a preferred source to see more of our stories on Google. Selenium is found in trace amounts in living organisms, soil and plants. Nazarii Neshcherenskyi/iStock via Getty Images Plus ...

Adding the nutrient selenium to diets protects against obesity and provides metabolic benefits to mice, according to a new study. Adding the nutrient selenium to diets protects against obesity and ...

Selenium is an essential element for life in humans and other animals, and selenium deficiency can be a major health problem. Because of that, farmers and ranchers sometimes try to get more selenium ...

Prostate cancer remains the most common malignancy among U.S. men, and internationally it ranks fourth. Though few studies have offered much insight into what triggers this disease, a growing number ...

Salts that have come to the surface and crystallized in the Muddy Creek watershed. Credit: U.S. Geological Survey Muddy Creek is nondescript, a narrow stream trickling through the sagebrush steppe of ...