Potassium deficiency in agricultural soils is a largely unrecognized but potentially significant threat to global food security if left unaddressed, finds new research involving researchers at UCL, ...

Two brands of potassium chloride capsules are being recalled because they may not dissolve as they should, which could cause a person to have a heart attack, according to the Food and Drug ...

Reaching for a banana could do more than power your morning smoothie. A new international study suggests that eating more potassium-rich foods could help lower the risk of dangerous heart problems.

Not only is potassium an essential mineral, it's also an electrolyte that will help you recover from workouts and keep your muscles working properly. And you can find potassium in a bunch of delicious ...