NASA operates a large number of space science missions, approximately three-quarters of which are currently in their extended operations phase. They represent not only a majority of operational space science missions, but a substantial national investment and vital national assets. They are tremendously scientifically productive, making many of the major discoveries that are reported in the media and that rewrite textbooks. Extending Science â€" NASA's Space Science Mission Extensions and the Senior Review Process evaluates the scientific benefits of missions extensions, the current process for extending missions, the current biennial requirement for senior reviews of mission extensions, the balance between starting new missions and extending operating missions, and potential innovative cost-reduction proposals for extended missions, and makes recommendations based on this review.

Informal science is a burgeoning field that operates across a broad range of venues and envisages learning outcomes for individuals, schools, families, and society. The evidence base that describes informal science, its promise, and effects is informed by a range of disciplines and perspectives, including field-based research, visitor studies, and psychological and anthropological studies of learning. Learning Science in Informal Environments draws together disparate literatures, synthesizes the state of knowledge, and articulates a common framework for the next generation of research on learning science in informal environments across a life span. Contributors include recognized experts in a range of disciplines-research and evaluation, exhibit designers, program developers, and educators. They also have experience in a range of settings-museums, after-school programs, science and technology centers, media enterprises, aquariums, zoos, state parks, and botanical gardens. Learning Science in Informal Environments is an invaluable guide for program and exhibit designers, evaluators, staff of science-rich informal learning institutions and community-based organizations, scientists interested in educational outreach, federal science agency education staff, and K-12 science educators.

It is widely understood that Charles Darwin’s theory of evolution completely revolutionized the study of biology. Yet, according to David Sloan Wilson, the Darwinian revolution won’t be truly complete until it is applied more broadly—to everything associated with the words “human,” “culture,” and “policy.” In a series of engaging and insightful examples—from the breeding of hens to the timing of cataract surgeries to the organization of an automobile plant—Wilson shows how an evolutionary worldview provides a practical tool kit for understanding not only genetic evolution but also the fast-paced changes that are having an impact on our world and ourselves. What emerges is an incredibly empowering argument: If we can become wise managers of evolutionary processes, we can solve the problems of our age at all scales—from the efficacy of our groups to our well-being as individuals to our stewardship of the planet Earth.

This is a compendium of the speeches of the Presidents of the Indian Science Congress Association (ISCA) from 1914-2003. Through the years, these Presidents have inspired the Congress by their speeches-some of them visionary, some impassioned in their plea for Science, but all of them with a message that Science must be used for the good of the human race.

No detailed description available for "Legal science, philosophy".

If at one time we thought that the movement to science would yield unification of the discipline, it is now apparent that there are many roads to science. Still it is important for us to consider yet again what the appropriate goals are for our scientific enterprise. What works in theory building; induction and deduction; prediction and control; the search for useful principles to guide us OCo examining these questions, we can build a better science. Political science has come so far as a discipline that different schools and scholars have different interpretations of science in the study of politics, and that diversity is important to maintain. Advances made in the study of political institutions and behavior are described in twelve essays from the 1983 annual meeting of the American Political Science Association . Addressing they do not employ any single approach to the study of the science of politics. Taken as a whole, they illustrate the multiplicity of interpretations that are presently given to the common enterprise."