Season 10 · Episode 7 of 40
Aired Jan 23, 2026
Cities on the ocean
Fri, Jan 23, 2026
0 of 40 watched this season
Cities, floating on the ocean. It sounds like science fiction, but could soon become reality. Researchers are developing concepts for life on water - on a grand scale. Initial tests are promising. Is success a genuine possibility?
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Airs
Fri, Jan 23, 2026
Show
DW Documentary
315 episodes
Episode
S10 · E7
in DW Documentary