Basics


Hypothesis and Theory

Once we have summarized experimental and observational results, we can form a hypothesis - a tentative guess - about how the world works. When confronted with a new phenomenon, scientists often weigh several different hypotheses at once, much as a detective in a murder mystery may consider several different suspects.

The word theory refers to a description of the world that covers a relatively large number of phenomena and has melt many observational and experimental tests.

Ch. Elster
Aug 26 14:27:03 EDT 2019