How dangerous are volcanoes in Germany? | DW Documentary
42:26
What happens when our water dries up? | DW Documentary
42:26
Artificial intelligence and algorithms: pros and cons | DW Documentary (AI documentary)
1:22:28
Tsunami: o momento em que tudo mudou | Documental en portugués
52:01
Nyiragongo, one of the world's most active and deadly volcanos, could erupt at any time
42:26
Biofuel instead of coal and oil - How promising are these renewable resources? | DW Documentary
52:51
Kīlauea: Hawaiʻi on Fire FULL SPECIAL | NOVA | PBS America
52:58
Costas inglesas em perigo: a erosão ganha terreno - Documentário Ambiental - AMP
1:31:02