Iron deficiency can present in strange ways. Here, nutritionists share surprising signs of iron deficiency, like cold hands ...

Many Americans are not getting enough iron. This essential nutrient is vital for carrying oxygen and brain function. Experts ...

DEAR DR. ROACH: I’m an 83-year-old man in good health who exercises regularly. I came down with a common cold and was prescribed a five-day course of prednisone (50 mg). I’ve taken two so far. I’ve ...

Veteran Lee Rowlands was following a 'rite of passage' when he enlisted in the 'world's best army' at 18, with a family military history on both sides. But what he did not know was he would go on to ...

Forbes contributors publish independent expert analyses and insights. Bill Schiffmiller, thought leader on accessibility & auditory matters.

Testing a total artificial heart To observe real-time blood flow in an artificial heart in the MRI, researchers at Linköping University built a full-scale model of the human circulatory system.

Veteran Lee Rowlands was following a 'rite of passage' when he enlisted in the 'world's best army' at 18, with a family military history on both sides. But what he did not know was he would go on to ...