<p>Photo: Pile of spilling oil drums</p> The National Geographic is explaining how toxic waste is affecting us. The waste comes from all over: it comes from manufacturing, farming, city septic systems, construction and car garages just to name a few. This waste can harm humans, animals, and plants.
How many people have ever been born...by New Scientist: According to calculations by demographer Car Laub, about 107 billion people have been born up until now, and 100 billion of them are dead. You are among the lucky 6.5 percent of humanity that is still alive. For now, anyway... via visual.ly #Infographic #Number_of_People_Born