From Nobel Prize-winning physicist P. J. E. Peebles, the story of
cosmology from Einstein to today
Modern cosmology began a century ago with Albert Einstein's general
theory of relativity and his notion of a homogenous, philosophically
satisfying cosmos. Cosmology's Century is the story of how generations
of scientists built on these thoughts and many new measurements to
arrive at a well-tested physical theory of the structure and evolution
of our expanding universe.
In this landmark book, one of the world's most esteemed theoretical
cosmologists offers an unparalleled personal perspective on how the
field developed. P. J. E. Peebles was at the forefront of many of the
greatest discoveries of the past century, making fundamental
contributions to our understanding of the presence of helium and
microwave radiation from the hot big bang, the measures of the
distribution and motion of ordinary matter, and the new kind of dark
matter that allows us to make sense of these results. Taking readers
from the field's beginnings, Peebles describes how scientists working in
independent directions found themselves converging on a theory of cosmic
evolution interesting enough to warrant the rigorous testing it passes
so well. He explores the major advances--some inspired by remarkable
insights or perhaps just lucky guesses--as well as the wrong turns taken
and the roads not explored. He shares recollections from major players
in this story and provides a rare, inside look at how science is really
done.
A monumental work, Cosmology's Century also emphasizes where the
present theory is incomplete, suggesting exciting directions for
continuing research.
