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Soderblom, David R. – Mercury, 1987
Describes the Alpha Centauri star system, which is the closest star system to the sun. Discusses the difficulties associated with measurements involving Alpha Centauri, along with some of the recent advances in stellar seismology. Raises questions about the possibilities of planets around Alpha Centauri. (TW)
Descriptors: Astronomy, College Science, Geophysics, Measurement