The Invisible River: Under Water Between the Black Forest and the Vosges

12:00 AM to 1:00 AM
Monday 16 December
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The Invisible River: Under Water Between the Black Forest and the Vosges

Documentary about the underground river that has produced beautiful wetlands where rare animals and plants thrive

The Invisible River: Under Water Between the Black Forest and the Vosges airs on Sky Nature HD at 12:00 AM, Monday 16 December. (Subtitles.)
Topics
Education ➝ Science ➝ Factual Topics
Nature ➝ Animals ➝ Environment