![Planetary science / Terrestrial planets / Space science / Venus / Planet / David Grinspoon / Mercury / EPOXI / Spacecraft / Space / Astronomy / Astrobiology Planetary science / Terrestrial planets / Space science / Venus / Planet / David Grinspoon / Mercury / EPOXI / Spacecraft / Space / Astronomy / Astrobiology](https://www.pdfsearch.io/img/7a4cd55fce0ce1eedf981a7e255135fb.jpg) Date: 2014-04-11 16:28:46Planetary science Terrestrial planets Space science Venus Planet David Grinspoon Mercury EPOXI Spacecraft Space Astronomy Astrobiology | | Cosmic Relief David Grinspoon Looking Back in Wonder Seeing Earth as a dot helps prepare us for the exoplanets. In July 2007 I had a surreal experience — not justAdd to Reading ListSource URL: funkyscience.netDownload Document from Source Website File Size: 315,03 KBShare Document on Facebook
|