Season 1970 aired between 12 Jan 1970 and 16 Dec 1970, 15 episodes.
Episodes
E01
Wanderers In Space
12 Jan 1970
E02
Moonrock
12 Jan 1970
E03
Galaxy Machine
27 Jan 1970
E04
The Crab Nebula
24 Feb 1970
E05
Total Eclipse In Mexico
07 Mar 1970
E06
Photography Of The Moon
23 Mar 1970
E07
When Mercury Crosses The Sun
28 Apr 1970
E08
Back Garden Observatories
26 May 1970
E09
Steering By The Stars
16 Jun 1970
E10
The Moons Of Mars
14 Jul 1970
E11
Astronomers In The Space Age
25 Aug 1970
E12
Moon Quakes
15 Sep 1970
E13
Rockets To The Planets
14 Oct 1970
E14
Infrared Astronomy & Neil Armstrong
18 Nov 1970
E15
Planets Of Other Suns
16 Dec 1970