The Search for Extraterrestrial Intelligence, SETI
by Philip Morrison, John Billingham, John Wolfe
Publisher: NASA 1979
Number of pages: 293
Since the beginning of civilization, people have wondered if we are alone in the universe or whether there is intelligent life somewhere else. In the late twentieth century, scientists converged upon the basic idea of scanning the sky and 'listening' for non-random patterns of electromagnetic emissions such as radio or television waves in order to detect another possible civilization somewhere else in the universe.
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by Luke A. Barnes - arXiv
We will touch on such issues as the logical necessity of the laws of nature; objectivity, invariance and symmetry; theoretical physics and possible universes; entropy in cosmology; cosmic inflation and initial conditions; galaxy formation; etc.
by Alfred R. Wallace - Chapman and Hall
Contents: early ideas; modern ideas; the new astronomy; the distribution of the stars; distances of stars - the sun's motion; unity and the evolution of the star-system; are the stars infinite?; our relation to the Milky Way; and more.
by Gregg Easterbrook - The Atlantic Monthly
Scanning the universe to see if we have company has fallen out of favor among many scientists, but the true believers who continue to search raise diverting questions -- why planets form where they do, and how life began, and where we might end up.
by Clement Vidal - arXiv
Where does it all come from? Where are we going? Are we alone in the universe? What is good and what is evil? The scientific narrative of cosmic evolution demands that we tackle such big questions with a cosmological perspective.