Exploring the Universe 2/2: A diagram of the stars
Channel: University of Oxford
Date: 2013-06-26

Chris Lintott and Rob Simpson from the Astrophysics Department discuss the influential Hertzsprung-Russell diagram which maps stars by luminosity and colour.
 
This video is part of the Exploring the Universe online short course offered by the Department for Continuing Education. See  http://www.conted.ox.ac.uk/F990-1 for more information.