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Michael's journey propels him in search of the unknown universe in Boulby, North Yorkshire, as he joins the hunt for dark matter in the deepest mine in Britain.
First Air Date : Jan 24, 2022
Last Air date : Apr 15, 2024
Episode : 60 Episode
Season : 3 Season
Runtime: 30:14 minutes
Studio: BBC Two
Country: United Kingdom
Cast: Michael Portillo