Cosmology introduction video

From the course by University of Arizona
Astronomy: Exploring Time and Space
1005 ratings
University of Arizona
1005 ratings
From the lesson
The expanding universe points back to an extraordinary state of extremely high density and temperature called the big bang.

Meet the Instructors

  • Chris Impey
    Chris Impey
    Distinguished Professor

Explore our Catalog

Join for free and get personalized recommendations, updates and offers.