PHY 121

Astronomy and Cosmic Origins

University at Buffalo (SUNY) · UGRD · Fall 2026

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PHY 121 is a one-semester survey of astronomy. In PHY 121 we study the history of astronomy, the origin and structure of the Solar System, the stars and stellar evolution, neutron stars and black holes, cosmology, and life in the universe.

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Class #suny_buffalo-3229Fall 2026UGRD
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