Big Questions - NASA Science: Structure & Evolution of the Universe Big Questions NASA has defined a set of space and Earth Science questions that can best be addressed using the Agency’s unique capabilities. NASA works with the broader scientific community, considers national initiatives, and the results of decade-long surveys by the National Research Council in defining these questions. See also the Science Strategy section for more information about how NASA Science is pursuing these questions. By pdboyerin Public bookmarkswith cosmologynasaresearchresultsspacestructuresuniverse
WebSource.it - the wisdom of crowds. You enter your words or phrases in its fields (up to 5) and when done you hit Enter. The resulting hits for each term are an indication of popularity and, roughly speaking, correctness. In other words, you rely on the fact that most people will have their facts right than wrong - the wisdom of crowds. By ycc2106in Public bookmarkswith comparegoogleresultssearchengine