knowledge of lasting worth about the basic building blocks of science. Practical outcomes do result from many of these "monumental" science programs. Sometimes these practical outcomes are foreseeable and sometimes they are not. A classic example of a monumental science program focused towards a practical outcome is the Manhattan project. An example of a monumental science program that produces unexpected practical outcome is the laser. Coherent light, the principle behind lasing, was first predicted by Einstein in 1916, but not created until 1954 by Charles H. Townes with the maser. The breakthrough with the maser led to the creation of the laser in 1960 by Theodore Maiman. The delay between the theory of coherent light and the production of the laser was partially due to the assumption that it would be of no practical use. Scholastic conservation This policy approach prioritizes efficiently teaching all available science to those who can use it, rather than investing in new science. In particular, the goal is not to lose any existing knowledge, and to find new practical ways to apply the available knowledge. The classic success stories of this method occurred in the 19th century U.S. land-grant universities, which established a strong tradition of research in practical agricultural and engineering methods. More recently, the Green Revolution prevented mass famine over the last thirty years. The focus, unsurprisingly, is usually on developing a robust curriculum and inexpensive practical methods to meet local needs. By country Most developed countries usually have a specific national body overseeing national science (including technology and innovation) policy. Many developing countries follow the same fashion. Many governments of developed countries provide considerable funds (primarily to universities) for scientific research (in fields such as physics and geology) as well as social science research (in fields such as economics and history). Much of this is not intended to provide concrete results that may be commercialisable, although research in scientific fields may lead to results that have such potential. Most university research is aimed at gaining publication in peer reviewed academic journals. A funding body is an organisation that provides research funding in the form of research grants or scholarships. Research councils are funding bodies that are government-funded agencies engaged in the support of research in different disciplines and postgraduate funding. Funding from research councils is typically competitive. As a general rule, more funding is available in science and engineering disciplines than in