Potassium nitrate (KNO 3), known historically as saltpeter or the mineral niter, is a common salt with multiple uses. It has been known since antiquity; an early appearance in the chemical literature ...

Magnesium-rich foods such as nuts, seeds, legumes, and whole grains can help you meet your daily magnesium needs. Lifestyle ...

Nuts and seeds are rich sources of magnesium. Learn which are highest in this essential mineral your body needs.

Popular nitrate supplements like beetroot juice increase nitric oxide levels in the body and may provide workout gains or ...

Suchandrima Bhowmik is a freelance journalist who specializes in medical, health and nutrition writing. She has written over 300 articles for online publications such as Health.com, MedScape ...

I get why supplements are popular: taking a pill feels easier than addressing lifestyle factors, such as poor diet or sleep. But in many cases, the claims behind supplements aren’t backed by ...

Five scientists won this year’s Breakthrough Prize in Life Sciences for their work on GLP-1 and the development of drugs for diabetes and obesity.