About this showing of How the Universe Works
Witness the evolution of galaxies; from clouds of cold gas floating in the voids of space 13 billion years ago, to the magnificent spirals that fill our night.
Previously on TV
How the Universe Works
Galaxies
Previously shown on Discovery .History on Wed 16 Sep 2026 at 13:00.
This showing has ended
This showing was on Discovery .History at 13:00 on Wed 16 Sep 2026. See future airings below or open the main programme page for the latest TV times.
Airing details
ChannelDiscovery .History
StartsWed 16 Sep 2026, 13:00
EndsWed 16 Sep 2026, 14:00
Episode / edition: Galaxies
Next showing of How the Universe Works
The next currently listed showing is Sat 19 Sep 2026, 18:00 on Discovery .History.
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