by David A. Weintraub | Creative Output—Fall 2011
from his book, How Old is the Universe?
Professor of Astronomy David A. Weintraub is the award-winning author of Is Pluto a Planet? which won great acclaim for its fascinating and approachable style. His new book, How Old is the Universe? answers another compelling astronomy question. In the following excerpt, Weintraub recounts how the work of one astronomer at the turn of the [...]Read more »