Big Bang, Black Holes, No Math

Prof. David Toback

with assistance from

Jonathan Asaadi, Justin Mabray, Christopher Maguire, J.P. Quinn, David Rahmani, Katherine Toback and Amelia Williamson


As of 4/14/2012 the later chapters of the textbook have been revised

If you are in ASTR/PHYS 109 class for the Spring of 2012 and want the original textbook format click here.

If you are looking for the most up-to-date version of the book click here.


The main course web page can be found here

If you have any comments or suggestions please visit the Feedback Forum.


Created by Dave Toback (toback@tamu.edu)
(Last updated by Dave Toback on 04/14/12)