Search examples: Microsoft | 2015 | 2014/10 | 4.12 | 04/20 | 05/26/1980 | Galileo Galilei
  1. Home
  2. Science
  3. Detail of event

Viking program (astronomy and space )

science · 20 August 1975 · 50 years ago

Viking program Viking program: NASA launches the Viking 1 planetary probe toward Mars.

More science on 20 Aug

© 2016 OnThisDay.net All rights reserved.
Loaded in 0.0025s.