The human body needs iron, an essential mineral, to survive. It helps you produce haemoglobin, for example, which is required to deliver oxygen. So does

Nitric oxide is made in the body by the enzyme nitric oxide synthase (NOS) from the amino acid arginine. Arginine is an element in the

Energy drives the universe. Energy from the big bang created our universe. In turn, the sun powered ours. To exist, we need energy in the

Memories! Ah, I wish I could pick and choose which ones to keep and which ones to remove. But it seems my mind likes to

Sleep. Is there an ideal pattern, amount, or time of day? Should you be embarrassed about sleeping too much or too little? To find out,

Vagal brake is a term used in physiology to describe the process by which your body slows you down. In a good way, most of

I am stressed. No, not me personally, but a significant number of the people I meet. Stress then becomes a gatekeeper for the ability to

Here! A big, fat file containing a list of food allergies is thrust into my hands. I am told to see all the things I

It doesn't matter which part of the world you are in; over the next few months, you will witness Haloween, Deepawali, Hannukah, Chrismas,