Today's dogs evolved from the wolf, with the help of humans selecting particular traits. This 1:52 minute video was produced by the Howard Hughes Medical Institute.
Scientific Inquiry in Media
The media below explain two types of scientific inquiry: discovery science and hypothesis-based science.
The Galaxy Zoo project is an example of discovery science with citizen participation. In this 3:40 minute video, the organizers of the project and discoverer of Hanny's Voorwerp are interviewed.
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