There's a longstanding belief that, on average, women are healthier than men, and with good reason. Women live longer, and studies reveal women fight off disease better than their male counterparts. But where does this advantage come from? Turns out it's all thanks to some microRNA on the X-chromosome.
Scientists at Nanjing University made a startling discovery about the food we eat. Not only do we ingest the nutrients from our food, we incorporate some of the genetic material as well.