Puzzle-solving, like several other everyday activities, appears in a more sophisticated and ramified form in the realm of natural science. Improving on Thomas Kuhn's rudimentary account of puzzles in science, this paper formulates logical and functional criteria for the occurrence of scientific puzzles, and examines the two-fold nature of their solutions. Then, with the aid of erotetic logic, puzzle-posing questions are identified, their presuppositional relations to scientific theory and explanations are explored, and a new tool for history of science research (...) is developed. (shrink)

The following overview of the present situation and recent trends in the philosophy of science in the USA brings together bibliographical and institutional evidence to document the last stages of the supersession of logical positivism, the emergence of the historical school , its widespread influence upon other fields as well as within philosophy of science, and finally some of the reactions to it, many of which envision their endeavors as mediations between the historical school and the older logical approaches As (...) well as recording pertinent institutional trends, the report provides a series of capsule summaries of representative work from the extant literature primarily from 1966 to the present. (shrink)