About this showing of How the Universe Works
Rise Of The Ice Giants. New research shows the migration of ice planets may have helped start life on Earth, and stopped it being destroyed. How are they so vital.
Previously on TV
How the Universe Works
Uranus & Neptune
Previously shown on Discovery .History+ 1 on Fri 28 Aug 2026 at 20:00.
This showing has ended
This showing was on Discovery .History+ 1 at 20:00 on Fri 28 Aug 2026. See future airings below or open the main programme page for the latest TV times.
Airing details
ChannelDiscovery .History+ 1
StartsFri 28 Aug 2026, 20:00
EndsFri 28 Aug 2026, 21:00
Episode / edition: Uranus & Neptune
SkySky Q / Satellite272Next showing of How the Universe Works
The next currently listed showing is Sat 12 Sep 2026, 18:00 on Discovery .History.
See all current showingsOther current airings
Sat 12 Sep 18:00How the Universe Works
Twin SunsDiscovery .HistorySat 12 Sep 19:00How the Universe Works
Uranus & NeptuneDiscovery .HistorySat 12 Sep 19:00How the Universe Works
Twin SunsDiscovery .History+ 1Sat 12 Sep 20:00How the Universe Works
The Quasar EnigmaDiscovery .HistorySat 12 Sep 20:00How the Universe Works
Uranus & NeptuneDiscovery .History+ 1
Twin SunsDiscovery .HistorySat 12 Sep 19:00How the Universe Works
Uranus & NeptuneDiscovery .HistorySat 12 Sep 19:00How the Universe Works
Twin SunsDiscovery .History+ 1Sat 12 Sep 20:00How the Universe Works
The Quasar EnigmaDiscovery .HistorySat 12 Sep 20:00How the Universe Works
Uranus & NeptuneDiscovery .History+ 1