of 1927, with prominent physicists such as
Albert Einstein,
Werner Heisenberg,
Max Planck,
Marie Curie and
Paul Dirac Unlike in previous centuries when the community of scholars were all members of few
learned societies and similar institutions, there are no singular bodies or individuals which can be said today to speak for all science or all scientists. This is partly due to the specialized training most scientists receive in very few fields. As a result, many would lack expertise in all the other fields of the sciences. For instance, due to the increasing complexity of information and specialization of scientists, most of the cutting-edge research today is done by well funded groups of scientists, rather than individuals. However, there are still multiple societies and academies in many countries which help consolidate some opinions and research to help guide public discussions on matters of policy and government-funded research. For example, the
United States'
National Academy of Sciences (NAS) and
United Kingdom's
Royal Society sometimes act as surrogates when the opinions of the scientific community need to be ascertained by
policy makers or the national
government, but the statements of the National Academy of Science or the Royal Society are not binding on scientists nor do they necessarily reflect the opinions of every scientist in a given community since membership is often exclusive, their commissions are explicitly focused on serving their governments, and they have never "shown systematic interest in what rank-and-file scientists think about scientific matters". Exclusivity of membership in these types of organizations can be seen in their election processes in which only existing members can officially nominate others for candidacy of membership. It is very unusual for organizations like the National Academy of Science to engage in external research projects since they normally focus on preparing scientific reports for government agencies. An example of how rarely the NAS engages in external and active research can be seen in its struggle to prepare and overcome hurdles, due to its lack of experience in coordinating research grants and major research programs on the environment and health. The persecution began after Pope Urban VIII permitted Galileo to write about the Copernican model. Galileo had used arguments from the Pope and put them in the voice of the simpleton in the work "Dialogue Concerning the Two Chief World Systems" which caused great offense to him. Even though many historians of science have discredited the conflict thesis it still remains a popular belief among many including some scientists. In more recent times, the
creation–evolution controversy has resulted in many
religious believers in a supernatural creation to challenge some
naturalistic assumptions that have been proposed in some of the branches of
scientific fields such as
evolutionary biology,
geology, and
astronomy. Although the dichotomy seems to be of a different outlook from a
Continental European perspective, it does exist. The
Vienna Circle, for instance, had a paramount (i.e. symbolic) influence on the
semiotic regime represented by the scientific community in Europe. In the decades following
World War II, some were convinced that
nuclear power would solve the pending
energy crisis by providing energy at low cost. This advocacy led to the construction of many
nuclear power plants, but was also accompanied by a global political movement opposed to nuclear power due to safety concerns and associations of the technology with
nuclear weapons. Mass protests in the United States and
Europe during the 1970s and 1980s along with the disasters of
Chernobyl and
Three Mile Island led to a decline in nuclear power plant construction. In the last decades or so, both
global warming and
stem cells have placed the opinions of the scientific community in the forefront of political debate. ==See also==