Insoluble fiber is a vital nutrient that plays a significant role in preserving digestive health. It aids in controlling bowel movements, averting constipation, and minimizing the threat of colon ...

Testing ruled out their first suspicion. But further tests pinpointed what they — and the boy — had been missing: iodine. A century ago, iodine deficiency affected kids across large swaths of ...

Iodine is an essential trace mineral. Animal-based foods like milk, fish, and eggs most famously make up iodine intake, though plant foods also contain iodine. Here’s everything you need to know about ...

How could such a tiny piece of matter have mattered so much? After all, as Mr. Tonelli suggests in the subtitle to his book, matter is a “magnificent illusion.” Mr. Tonelli bookends “Matter ...

Testing ruled out their first suspicion. But further tests pinpointed what they — and the boy — had been missing: iodine. A century ago, iodine deficiency affected kids across large swaths of ...

There are two types of fiber: soluble and insoluble. Soluble fiber dissolves in water and forms a gel-like substance that slows down digestion. It can help lower cholesterol and regulate blood ...