Each year, tens of millions of Americans, young and old, choose to learn about science in informal ways by visiting museums and aquariums, attending after-school programs, pursuing personal hobbies and watching TV documentaries, for example.
Each year, tens of millions of Americans, young and old, choose to learn about science in informal ways by visiting museums and aquariums, attending after-school programs, pursuing personal hobbies and watching TV documentaries, for example.