About this showing of Killers Of The Cosmos
How will the universe end? Experts discuss the many possible ways that could spark the beginning of the end for the universe including when and why it would happen.
Previously on TV
Killers Of The Cosmos
Big Sleep
Previously shown on Discovery .Science on Wed 9 Sep 2026 at 01:00.
This showing has ended
This showing was on Discovery .Science at 01:00 on Wed 9 Sep 2026. See future airings below or open the main programme page for the latest TV times.
Airing details
ChannelDiscovery .Science
StartsWed 9 Sep 2026, 01:00
EndsWed 9 Sep 2026, 02:00
Episode / edition: Big Sleep
SkySky Q / Satellite167