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For the compulsory pretrial disclosure of documents relevant to a case, see discovery (law)

Discovery observations form acts of detecting and learning something. Discovery observations are acts in which something is found and given a productive insight. Serendipity is the effect by which one accidentally discovers something fortunate, especially while looking for something else entirely.

New discoveries are acquired through various senses and are usually assimiliated with preexisting knowledge and actions. Questioning is a major form of human thought and interpersonal communication, and plays a key role in discovery. Discoveries are acquired through questions. With reference to science and academic disciplines, discovery is the observation of new phenomena, new actions, or new events and providing new reasoning to explain the knowledge gathered through such observations with previously acquired knowledge from abstract thought and everyday experience. In scientific research, exploration is one of three purposes of research (the other two being description and explanation). Discovery is made by providing observational evidence and attempts to develop an initial, rough understanding of some phenomenon. Some observational discoveries lead to invention of object, process, or techniques. A discovery may sometimes be based on earlier discoveries, collaborations or ideas, and the process of discovery requires at least the awareness that an existing concept or method can be modified or transformed. However, some discoveries also represent a radical breakthrough in knowledge.

Within the course of scientific innovation, major scientific theories and discoveries were developed by various people. In many cases, the discovery spanned several years. The following are a few discoveries by observation:

• JJ Thomson discovery of the electron model.
• The discovery of the structure of DNA.
• The discovery of quasars.

Another discovery was that the Earth was not flat. In Western culture, Greek philosophers realized that the Earth was round by the fourth century BCE; non-western cultures noticed it even earlier. Indeed, the curvature of the earth is fairly obvious to seagoing people--for example, watching a ship disappear bottom-first over the horizon.

Discovery can also be used to describe the first incursions of peoples from one culture into the geographical and cultural environment of others. Western culture has used the term "discovery" in their histories to subtly emphasize the importance of "exploration" in the history of the world, such as in the "Age of Exploration". Since the beginning expansion from Europe to the rest of the world, the "discovery" of every continent, island, and geographical feature, for the European traveller, lead to the notion that the native people were "discovered" (though many were there centuries or even millennia before). In that way, the term has Eurocentric and ethnocentric meaning often overlooked by westerners.

• Creativity techniques

Scholar articles

• B Barber, Resistance by scientists to scientific discovery. Science, 1961 (ncbi.nlm.nih.gov)
• RK Merton, Priorities in scientific discovery. American Sociological Review, 1957
• QIN Yulin, AS Herbert, Laboratory Replication of Scientific Discovery Processes. Cognitive Science, 1990.
• A Silberschatz, A Tuzhilin, What makes patterns interesting in knowledge discovery systems. Knowledge and Data Engineering, IEEE Transactions on, 1996 (ieeexplore.ieee.org)
• T Imielinski, H Mannila, A database perspective on knowledge discovery. Communications of the ACM, 1996 (portal.acm.org)

Websites

• People & discoveries
• A Guide to Inventions and Discoveries: From Adrenaline to the Zipper
• Roundup of Recent Science Discoveries
• Stories of some notable discoveries in scienceTemplate:Usama