Season 47 · Episode 3 of 12
Aired Mar 3, 2003
The Hidden Universe
Mon, Mar 3, 2003
0 of 12 watched this season
We don't know what it is, we can't see it and yet staggeringly it makes up 90% of our Universe. For astrophysicists, dark matter has proved to be an elusive and mysterious substance. In this episode, Patrick Moore talks to Professor Carlos Frenk about the Universe's darkest secret.
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Airs
Mon, Mar 3, 2003
Show
The Sky at Night
848 episodes
Episode
S47 · E3
in The Sky at Night