A thorough discussion of the basic concepts and methods of solar system, stellar, galactic, and extragalactic astronomy with emphasis on physical interpretation. Recent research developments such as black holes, pulsars, quasars, and new solar system observations from the space program. Primarily for science majors. A laboratory course dealing with basic observational techniques in astronomy. Students make use of observational facilities at McCormick Observatory and at Fan Mountain Observatory.
Classes generally meet at night.
A discussion of prescientific astronomy, including Mayan, Babylonian, and ancient Chinese astronomy and the significance of relics such as Stonehenge. The usefulness of ancient records in the study of current astrophysical problems, such as supernova outbursts, is also discussed. The course uses current literature from several disciplines including astronomy, archaeology, and anthropology. A reading course dealing with the history of astronomy. ASTR 121 or ASTR 124 or permission of instructor.