Murmurs of Earth - The Voyager Interstellar Record
Carl Sagan
Murmurs of Earth - The Voyager Interstellar Record - Ballantine Books 1979 - 273 pages
35 years ago, two spacecraft blasted away from Earth to explore the outer planets. Today, those robot emissaries from Earth skirt the edge of interstellar space. Murmurs of Earth, written by scientist Carl Sagan, follows the fascinating story of the gold record the probes carry containing special tunes, earth sounds, images and greetings; all designed just in case aliens find it.
9780345283962
5101668
79015209
Science
TL789.8.U6
001.550999
Murmurs of Earth - The Voyager Interstellar Record - Ballantine Books 1979 - 273 pages
35 years ago, two spacecraft blasted away from Earth to explore the outer planets. Today, those robot emissaries from Earth skirt the edge of interstellar space. Murmurs of Earth, written by scientist Carl Sagan, follows the fascinating story of the gold record the probes carry containing special tunes, earth sounds, images and greetings; all designed just in case aliens find it.
9780345283962
5101668
79015209
Science
TL789.8.U6
001.550999