New Evidence: Germs Cause Rain

No doubt we’ve got some crazy weather going on these days. Some people say it’s because of global warming while others claim it’s just the natural cycle of weather fluctuations the earth has always experienced. Some blame it on those mischievous kids, El Niño and La Nina while still others cite the hole in the ozone layer, our vanishing rain forests, factory pollution, agribusiness, and car exhausts. Everybody has a theory. One scientist now says it’s germs that cause rain. Read more