Joel Primack Joel Primack is Professor of Physics at the University of California, Santa Cruz. In collaboration with colleagues from astronomy (including Sandra Faber ), he developed the "cold dark matter" theory. Currently

Joel Primack Play All The Current Revolution in Cosmology The Hubble Deep Field and Our Cosmic History The Argument from Design after Darwin The Fine Tuning of the Physical Constants

Joel Primack on the Argument from Design after Darwin Play John Leslie on Fine Tuning and Theistic Evolution Play Joel Primack on Fine

Joel Primack on the Argument from Design after Darwin Play John Leslie on Fine Tuning and Theistic Evolution Play Joel Primack on Fine

Joel Primack Rustum Roy Pauline Rudd Bob Russell Seth Shostak Jill Tarter

Joel Primack Rustum Roy Pauline Rudd Bob Russell Seth Shostak Jill Tarter

Joel Primack Rustum Roy Pauline Rudd Bob Russell Seth Shostak Jill Tarter

Joel Primack Rustum Roy Pauline Rudd Bob Russell Seth Shostak Jill Tarter

Joel Primack Rustum Roy Pauline Rudd Bob Russell Seth Shostak Jill Tarter

Joel Primack Rustum Roy Pauline Rudd Bob Russell Seth Shostak Jill Tarter