I've heard a lot about how antioxidants can help prevent disease. Does that mean that I should eat as much antioxidant rich foods as possible?
Hhow and why is it that we have the capacity to help people not related to us, even when there's no apparent evolutionary benefit?
Sometimes, I hear about someone having surgery and the surgeon leaving something in their body. Or about a doctor performing surgery on the wrong arm or leg...
I'm writing during flu season, and it seems like this is one of the worst outbreaks in a while. Any idea what's causing it?
Did you know that low concentrations of drug residue survive sewage plants and end up in water downstream from wastewater facilities?
I keep hearing about how diet soda is bad for you.
Your body works hard to raise its temperature, but in the meantime, you get the chills. Why?
Why does the body go through such laborious misery when we're sick?
Many indigenous people live in areas of low oxygen concentration with few adverse effects. The big question is, how do they survive?