Feeling unusually tired, foggy or just off lately? It might not just be stress or poor sleep. Iron deficiency is one of the ...

USC researchers have uncovered a hidden driver behind the early and severe onset of Alzheimer's in people with Down syndrome: iron overload in the brain. Their study revealed that individuals with ...

It's the muscle we use every day for speaking, swallowing and tasting. But our tongue could also be an important indicator of ...