How the Universe Works

9:00 AM to 10:00 AM

Thursday 23 January

Hunt for Alien Evidence

Season 8 Episode 9

The discovery of extra-terrestrial life faces a near impossible challenge, so a group of experts explore the problems with proving or disproving the existence of aliens

How the Universe Works airs on Discovery Science +1 at 9:00 AM, Thursday 23 January. (Subtitles.)

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News ➝ Current Affairs

Documentary