News/Current AffairsSubtitles
Duration
60 minutes
Series Info
Season 9 Episode 1 of 33

Quick Summary

Experts analyse what happens when galaxies collide

About This Program

Experts analyse what happens when galaxies containing billions of stars collide and are left irrevocably changed

How the Universe Works broadcasts on Discovery Science +1 at 11:00am, Thursday, 1 January 2026. (Subtitles)

Channel Numbers:
Sky HD685Sky267Virgin379

Production Details

Runtime60 mins

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