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James Bullock

James Bullock

Dean, School of Physical Sciences, Professor Physical Sciences, Physics & AstronomyUC Irvine

James Bullock studies how galaxies and their constituent dark matter halos have formed and evolved over billions of years of cosmic time.

Dark MatterStar FormationAstronomyGalaxy DynamicsPhysics
Adam Frank

Adam Frank

Professor of astrophysics, science commentator, and popular authorUniversity of Rochester

Frank is a leading expert on how stars form and how they die, as well as civilizations before humans

Extraterrestrial LifeSpace DiscoveriesLife on Other PlanetsCivilizations and climate changeTheoretical Astrophysics