I usually choose short interesting videos, this one isn’t one of them, it’s 10 hours of mountain video with sound from Planet Earth II including green meadows, forests, snow capped peaks, hummingbirds and bees.
There’s an interesting reason for the BBC doing this and that’s it’s Real Happiness Project which has been built following a study which suggests that watching nature programmes, specifically Planet Earth II, is good for your happiness:
The study found a range of significant results evidencing not only that watching content from Planet Earth II inspired significant increases in feelings of awe, contentedness, joy, amusement and curiosity, but that it also acted to reduce feelings of tiredness, anger and stress. In the majority of cases, changes in emotions were caused by the type of content viewed, and significantly different from the control group. Our findings therefore support the conclusion that viewing Planet Earth II inspires positive changes in emotions that are distinct to the natural history genre.