Hygiene Hypothesis Says Mess Is Best
According to the “Hygiene Hypothesis,” less exposure to bacteria & viruses during childhood could explain the rise in allergic diseases in recent decades.
breast
Can Light Pollution Really Cause Breast Cancer?
The glow of city lights blotting out stars in the night sky has frustrated many a stargazer, but recent studies have shown that “light pollution”—defined as excess or obtrusive light at night—can actually have serious health effects, including a potential breast cancer link.