- Cosmos: Possible Worlds
- 14.6 total number
- Not Applicable ()
Cosmos: Possible Worlds (National Geographic, USA; 2020) was the most popular documentary TV show in the world in 2021-22, according to data science firm Parrot Analytics, with a global demand rating 14.6 times greater than that of the average TV show. The series, which debuted on 22 February 2020 and ran to 13 episodes, explores distant planets and potential futures for humanity, underpinned by the story of significant scientific discoveries in history.
The data for this record covers the period 1 January 2021 to 21 February 2022.