THE FEAR! Okay I hope nobody panicked! But this is a very stimulating topic. Ever thought about why you yawn? One study states that yawning occurs when one's blood contains increased amounts of carbon dioxide and therefore becomes in need of the influx of oxygen (or expulsion of carbon dioxide) that a yawn can provide … Continue reading Something More Contagious Than Flu!
Something More Contagious Than Flu!
Another Fly On The Wall 