A man claiming to be an Iranian intelligence officer promised me he would reveal his country’s secrets. Then he disappeared.

Vitamin K injections have prevented deadly brain bleeds in infants for more than 60 years. New research shows refusal rates ...

Water chestnuts are packed with health-promoting nutrients and beneficial compounds, including fiber, potassium, and ...

Certain drugs may not mix well with cinnamon, such as blood thinners, diabetes medicines, and statins. Learn more about cinnamon drug interactions here.