There is bacteria everywhere. More of the genetic information in our DNA consists of code put in there by infecting viruses than is actually used to make our bodies and who we are. Cut open a wet fruit and leave... (Continue reading)
Cancer is when something in your body goes wrong. A cell that normally should stop growing or die refuses to do so. It keeps dividing. As it grows, it forms a mass of cells that may or may not decide... (Continue reading)