You may see iron supplements at the pharmacy or hear your doctor mention iron in your blood test results. What exactly is iron, and what does it do in your body? Iron is a mineral that helps red blood ...

Iron is a mineral that is crucial for optimal health and well-being. Found naturally in many foods and dietary supplements, it is a key component of hemoglobin, the part of red blood cells responsible ...

Here are 10 health conditions where maintaining healthy iron levels can play a meaningful role in improvement and overall ...

In a recent study published in Nature Communications, researchers demonstrated a magnetic resonance imaging (MRI) method sensitive to the live brain's iron homeostasis (the r1-r2 extent of relaxation ...

Learn how ancient DNA from human remains provided the first direct evidence that a common childhood virus has been part of ...

Long before modern medicine named and cataloged human herpesviruses, at least one of them was already quietly embedding ...

Iron is an important mineral that your body needs to make hemoglobin, a protein in red blood cells. Red blood cells help carry oxygen throughout your body. You get iron from certain foods, like red ...