Fascinating infographic from the Scientific American shows big gaps between what scientists believe and what the public think. Jeepers. A lot of people (both public and scientists) must spend a lot of time worrying. I never give food safety, human evolution, nuclear power, world population growth, space exploration funding, offshore drilling or fracking more than a passing thought. When inexpert I tend to trust scientific consensus. A poll of difference between what the public and social scientists think would be more up my alley.