How Do We Know the Age of the Universe?
Great Scientific Questions and the Scientists Who Answered Them
A history of the discovery of the origin of our universe in the event known as the "big bang," and the story of how scientists determined the structure and age of the universe and how the galaxies and stars within it formed.
* Reviews *
Series Review--"The books in this series are well-organized volumes of information. The visuals, as well as the captions that accompany them are sources of extremely valuable information."
--The Book Report
