What happens in your body when you get nervous? Why do you feel like you have butterflies in your stomach?
Relieving stress is not only good for your peace of mind. Find out more about the health benefits of relaxation.
If you've ever had your blood pressure checked. But did you ever wonder why it's your upper arm that gets the big squeeze, rather than your wrist or your leg?
Need more potassium in your diet? Find out where to get it on this Moment of Science.
Ever wonder how long your body could function without water? Find out on this Moment of Science.
Did you know that obesity in men lowers their mental ability? Learn more on this Moment of Science.