How the Universe Works

7:00 PM to 8:00 PM

Thursday 22 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 History at 7:00 PM, Thursday 22 January. (Subtitles.)

Topics

News ➝ Current Affairs

Documentary