Latest Issue of Science News

cover 3/7

Reviews & Previews

How Old is the Universe? by David A. Weintraub

By
9:47am, April 8, 2011
Magazine issue: Vol. 179 #9, April 23, 2011
Sponsor Message

An astronomer outlines the research showing that the universe is 13.7 billion years old.

Princeton Univ. Press, 2011, 370 p., $29.95.           

More from Science News